1. Proceedings of The 2nd International Conference on Environmental Planning and Management )ICOEM-92(, Tarbiat Modarres University, Tehran, I.R. Iran,

پدیدآورنده :

کتابخانه: كتابخانه مركزي دانشگاه بين المللي امام خميني (ره) قزوين (قزوین)

موضوع : Environmental protection - Management - Congresses,Water - Pollution - Congresses

رده :
TD
.
I57
170
.
2
1992

2. Proceedings of The 2nd International Conference on Environmental Planning and Management )ICOEM-92(, Tarbiat Modarres University, Tehran, I.R. Iran, & Roorkee University, U.P., India, April 26-28, 1992

کتابخانه: (طهران)

موضوع : Environmental protection - Management - Congresses , Water - Pollution - Congresses

رده :
TD
170
.
2
.
I57
1992