1. Water pollution
پدیدآورنده : Tripathi, Anil Kumar
کتابخانه: Central Library of Sharif University of Technology (Tehran)
موضوع : ، Algae-- Effect of water pollution on,، Algae-- India-- Effect of water pollution on,، Water-- Pollution,، Water-- Pollution-- India,، Plant indicators,، Plant indicators-- India,، Water quality bioassay,، Water quality bioassay-- India
رده :
QK
565
.
T75
1990
2. Water pollution
پدیدآورنده : A.K. Tripathi and S.N. Pandey
کتابخانه: Central Library and Information Center of Shahed University (Tehran)
موضوع : Algae -- Effect of water pollution on,Algae India -- Effect of water pollution on,Water -- Pollution,Water -- Pollution India,Plant indicators,Plant indicators India,Water quality bioassay,Water quality bioassay India
رده :
QK
،
565
،.
T75
،
1990
3. Water pollution /
پدیدآورنده : by Arvind Kumar
کتابخانه: Library of Graduate Faculty of Environment of Tehran Univerdity (Tehran)
موضوع : Water,Waste products,Factory and trade waste,Water quality Management
رده :
TD
424
.
4
.
I4W37
2004