1. Aspects of water pollution control; a selection of papers prepared for the Conference on Water Pollution Problems in Europe, Geneva, 1961
پدیدآورنده : World Health Organization.
کتابخانه: Central Library of Sharif University of Technology (Tehran)
موضوع : ، Water-- Pollution-- Congresses,، Water-- Pollution-- Europe
رده :
TD
255
.
W6
1961
2. Sublethal and chronic effects of pollutants on freshwater fish
پدیدآورنده :
کتابخانه: Central Library and Document Center of Shahid Chamran University (Khuzestan)
موضوع : Freshwater fishes- Effect of water pollution on- Europe- Congresses,Freshwater fishes- Effect of water quality on- Europe- Congresses
