1
International Conference on Acidification Research, Evaluation and Policy Applications (1991. Maastricht) Acidification research: evaluation and policy applications : proceedings of an international conference, Maastricht, The Netherlands, 14-18 october 1991 / edited by T. Schneider ; [organized by the Ministry of Housing, Physical Planning and Environment] . — Amsterdam : Elsevier, 1992. — 583 p. : il., gráf., tab. ; 25 cm. — ( Studies in environmental science ;
50) 2
Conference on Advanced Technology in Water Management (1990. London) Advanced technology in water management : proceedings of the conference organized by the Institution of Civil Engineers and held in London on 27-28 november 1990 / Institution of Civil Engineers ; [edited by K. F. Roberts] . — London : Thomas Telford, [1991]. — 257 p. : il., gráf. ; 24 cm. — 3
American Conference of Governmental Industrial Hygienists (1987. California) Advances in air sampling . — Michigan : Lewis publishers, [1988]. — 409 p. : tab. ; 23 cm. — ( Industrial hygiene) 4
International Conference on Water Treatment and Environmental Management (1. 1990. Lyon) Advances in water treatment and enviromental management / editors George Thomas, Roger King . — London : Elsevier applied science, [1991]. — 269 p. : il., gráf. ; 25 cm. — 5
International Aerosol Conference (3. 1990. Kyoto) Aerosols : science, industry, health and environment : volume 2 / editors Senichi Masuda, Kanji Takahashi ; organized by International Aerosols Research Assembly (IARA), Japan Association of Aerosol Science and Technology (JAAST) . — Oxford : Pergamon Press, 1990. — 1348 p. : il., gráf. ; 24 cm. — 6
International Aerosols Conference (3. 1990. Kyoto) Aerosols : science, industry, health and environment : volume 1 / editors Senichi Masuda, Kanji Takahashi . — Oxford : Pergamon Press, 1990. — 688 p. : gráf. ; 24 cm. — 7
Agricultura y desertificación / obra dirigida y coordinada por Francisco Martín de Santa Olalla Mañas . — Madrid : Mundi Prensa, 2001. — 341 p. : il., gráf. ; 24 cm. — 8
Air, Water, & Waste Technologies Conference & Exposition (1991. Detroit, Michigan) Air, water & waste technologies´91 : the environmental management conference & exposition : proceeding of the ESD / MAWMA / MIHS, AWAWT´91 conference & exposition, november 11-14, 1991, Detroit, Michigan . Volume IV Hazardous waste management and hazardous materials health & safety / organized by Air & Waste Management Association, ESD. The Engineering Society, The Michigan Industrial Hygiene Society . — Detroit : ESD. The Engineering Society, 1991. — 169 p. : gráf. ; 28 cm. — 9
Air, Water, & Waste Technologies Conference & Exposition (1991. Detroit, Michigan) Air, water & waste technologies´91 : the environmental management conference & exposition : proceeding of the ESD / MAWMA / MIHS, AWAWT´91 conference & exposition, november 11-14, 1991, Detroit, Michigan . Volume I Air quality management / organized by Air & Waste Management Association, ESD. The Engineering Society, The Michigan Industrial Hygiene Society . — Detroit : ESD. The Engineering Society, 1991. — 129 p. : gráf. ; 28 cm. — 10
Air, Water, & Waste Technologies Conference & Exposition (1991. Detroit, Michigan) Air, water & waste technologies´91 : the environmental management conference & exposition : proceeding of the ESD / MAWMA / MIHS, AWAWT´91 conference & exposition, november 11-14, 1991, Detroit, Michigan . Volume II Water quality management / organized by Air & Waste Management Association, ESD. The Engineering Society, The Michigan Industrial Hygiene Society . — Detroit : ESD. The Engineering Society, 1991. — 65 p. : gráf. ; 28 cm. — 11
Air, Water, & Waste Technologies Conference & Exposition (1991. Detroit, Michigan) Air, water & waste technologies´91 : the environmental management conference & exposition : proceeding of the ESD / MAWMA / MIHS, AWAWT´91 conference & exposition, november 11-14, 1991, Detroit, Michigan . Volume III Solid waste management / organized by Air & Waste Management Association, ESD. The Engineering Society, The Michigan Industrial Hygiene Society . — Detroit : ESD. The Engineering Society, 1991. — 197 p. : gráf. ; 28 cm. — 12
European foundation for management development (EFMD) An introduction to the programmes relevant to education, training and development : the efmd guide to the european commission / European foundation for management development . — 3ª ed. — [s. l.] : efmd, 1992. — 42 p. ; 30 cm. — 13
Multidisciplinary Conference on Sinkholes and the Engineering and Environmental Impacts of Karst (4. 1993. Panama City, Florida) Applied karst geology / edited by Barry F. Beck . — Rotterdam : A.A.Balkema, 1993. — 295 p. : il., tab., gráf. ; 29 cm. — 14
Symposium on Aquatic Toxicology and Risk Assessment (13. 1989. Atlanta, Georgia) Aquatic toxicology and risk assessment : thirteenth volume / W. G. Landis, W. H. van de Schalie, editors . — Philadelphia : ASTM, [1990]. — 378 p. : tab., gráf. ; 24 cm. — ( STP ;
1096) 15
Symposium on Aquatic Toxicology and Risk Assessment (14. 1990. San Francisco, California) Aquatic toxicology and risk assessment : fourteenth volume / Monte A. Mayes, Mace G., Barron, editors . — Philadelphia : ASTM, [1991]. — 383 p. : tab., gráf. ; 24 cm. — ( STP ;
1124) 16
Master Executive MBA (2006-2007, Madrid) Attentia : compromiso y atención a personas mayores / Fernando Corominas, Javier Ricote, José María Torres, Margarita Tripero, Bárbara Uranga ; tutor del proyecto, Carlos Hernández . — 121 p. : gráf. ; 30 cm + Anexo + Resumen ejecutivo + 1 CD-ROM. — 17
Boxwell, Robert J. Benchmarking para competir con ventaja / Robert J. Boxwell ; traducción Isabel Vallecillo Rubiera, Barbara McShane ; revisión técnica José Ramón Zaratiegui . — Madrid : McGraw-Hill, [1994]. — 203 p. ; 24 cm. — ( McGraw-Hill de Management) 18
Boxwell, Robert J. Benchmarking para competir con ventaja / Robert J. Boxwell ; traducción Isabel Vallecillo Rubiera, Barbara McShane ; revisión técnica José Ramón Zaratiegui . — Madrid : McGraw-Hill, [1994]. — 203 p. ; 24 cm. — ( McGraw-Hill de Management) 19
Enginering Foundation Conference on Biotechnology Applications in Hazardous Waste Treatment (1988. Sarasota, Florida) Biotechnology applications in hazardous waste treatment / editors, Gordon Lewandowski, Piero Armenante, Basil Baltzis . — New York : American Institute of Chemical Engineers. Publications Department, [1989]. — 423 p. : gráf., tab. ; 24 cm. — 20
European Foundation for management development Business schools and management centre in Europe / EFMD . — [s.l.] : EFMD, [1991?]. — 21 p. ; 30 cm. — 
