1. Anaerobic biological treatment processes; a symposium sponsored by the Division of Water, Air, and Waste Chemistry at the 159th meeting of the American Chemical Society, Houston, Tex., Feb. 26, 1970
پدیدآورنده :
کتابخانه: كتابخانه مركزي دانشگاه صنعتي شريف (طهران)
موضوع : ، Sewage-- Purification-- Biological treatment-- Congresses
رده :
QD
1
.
A355
no
.
105
2. Anaerobic biological treatment processes; a symposium sponsored by the division of water, air, and waste chemistry at the 159th meeting ...
پدیدآورنده : / Frederick G. Pohland, symposium chairman
کتابخانه: المكتبة المركزية ومركز الأرشيف (طهران)
موضوع : Sewage - Purification - Biological treatment - Congresses
رده :
628
.
35
A244
No
.
105
