9 treff

agricultural chemicals environmental aspects congresses
Symposium on Environmental Quality and Food Supply
Bok Engelsk 1974 · Vis mer
International Symposium on the Use of Nuclear and RelatedTechniques for Studying Environmental Behaviour of Crop Protction Chemicals
Bok Engelsk 1997 · Vis mer

Bok Engelsk 1996 · Vis mer
edited by G.B. Marini Bettõlo
Bok Engelsk 1987 · Vis mer
edited by Marguerite L. Leng, Elizabeth M...
Bok Engelsk 1995 · Vis mer
jointly organized by The International At...
Bok Engelsk 1982 · Vis mer
International Meeting Towards a Second Green Revolution: from Chemical to new Biological Technologies in Agriculture ithe Tropics
Bok Engelsk 1987 · Vis mer
organized by the Joint FAO/IAEA Division ...
Bok Engelsk 1980 · Vis mer
Ralph G. Nash, editor, Anne R. Leslie, ed...
Bok Engelsk 1991 · Vis mer