Poluição. : Environmental impact assessment of recycled wastes on surface and ground waters. Volume 1, Concepts ; Methodology and chemical analysis / volume editors, Tarek A. Kassim and Kenneth J. Williamson ; with contributions by D.S. Apul
Poluição ambiental -- Antártica. : Environmental contamination in Antarctica : a challenge to analytical chemistry / edited by Sergio Caroli, Paolo Cescon, David W.H. Walton
Poluicao atmosferica (meteorologia) : Acid rain research : do we have enough answers? : proceedings of a speciality conference, 's-Hertogenbosch, the Netherlands, 10-12 October 1994 / edited by G.J. Heij and J.W. Erisman
1995
1
Poluição -- Colômbia. : Environmental priorities and poverty reduction : a country environmental analysis for Colombia / Ernesto Sánchez-Triana, Kulsum Ahmed, Yewande Awe, editors
2007
1
Poluição (contaminação) : Controlling pollution : using taxes and tradable permits / John Norregaard, Valérie Reppelin-Hill
Poluição da água (prevenção e controle) : Drinking water and infectious disease : establishing the links / edited by Paul Raymond Hunter, Mike Waite, Elettra Ronchi
2003
1
Poluição de lagos. : Lake Erie rehabilitated : controlling cultural eutrophication, 1960s-1990s / William McGucken
Poluição do mar -- Antártica. : Environmental contamination in Antarctica : a challenge to analytical chemistry / edited by Sergio Caroli, Paolo Cescon, David W.H. Walton
Poluicao marinha. : Practical handbook of estuarine and marine pollution / Michael J. Kennish
1997
1
Poluicao radioativa. : Environmental radioactivity : from natural, industrial, and military sources / Merril Eisenbud, Thomas Gesell
1997
1
Poluicao Termica. : Ozone depletion, greenhouse gases, and climate change : proceedings of a joint symposium by the Board on Atmospheric Sciences and Climate and the Committee on Global Change, Commission on Physical Sciences, Mathematics, and Resources, National Research Council
1989
1
Polunin, Arkadii : Bolshevism's terrible record : an indictment / by Maitre Aubert