761. Watershed Management Conference 2010
پدیدآورنده : Kenneth W. Potter, Donald K. Frevert, editors ; [sponsored by Environmental and Water Resources Institute (EWRI) of the American Society of Civil Engineers].
کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)
موضوع : Watershed management, Congresses.,Watersheds-- United States, Congresses.
762. Weed control methods for river basin management /
پدیدآورنده : Edward O. Gangstad.
کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)
موضوع : Aquatic weeds-- Control.,Watershed management.,Aquatic weeds-- Control.,TECHNOLOGY & ENGINEERING-- Environmental-- General.,Watershed management.
رده :
SB614
763. Wind power for the world :
پدیدآورنده : editors, Preben Maegaard, Anna Krenz, Wolfgang Palz.
کتابخانه: Center and Library of Islamic Studies in European Languages (Qom)
موضوع : Wind power.,Windenergie.
رده :
TJ820
.
E358
9999