1. Fifth Congress on Irrigation and Drainage
پدیدآورنده : Congress on Irrigation and Drainage. 5th. Tokyo, 3691
کتابخانه: Central Library and Documents Center of Industrial University of Khaje Nasiredin Toosi (Tehran)
موضوع : ، Irrigation - Congresses,، Draingae - Congresses
رده :
TC
803
.
C6
1963
