1. Proceedings of the Conference on Nitrogen as a Water Pollutant, Copenhagen, August, 18-20, 1975
پدیدآورنده : programme committee, P. Harremoes...]et al.[; organizing committee, P. Harremoes...]et al.[; conference sponsors, Danish National Committee of the International Association on Water Pollution Research )IAWPR(
کتابخانه: کتابخانه مرکزی و مرکز اطلاع رسانی دانشگاه فردوسی مشهد (خراسان رضوی)
موضوع : Environmental aspects - Congresses ، Nitrogen,Environmental aspects - Congresses ، Nitrogen compounds,Pollution - Congresses ، Water,Purification - Nitrogen removal - Congresses ، Sewage
رده :
TD
427
.
N5
C66
1975
