Sixteenth congress on irrigation and drainage Egypt vol-1-B
ICID, .
Sixteenth congress on irrigation and drainage Egypt vol-1-B - ICID and CIID , 1996. - 504 ; .
20284 Ref
81 85068 50 x
627.52 / INT/16
Sixteenth congress on irrigation and drainage Egypt vol-1-B - ICID and CIID , 1996. - 504 ; .
20284 Ref
81 85068 50 x
627.52 / INT/16