Third congress on irrigation and drainage - 1957
R
627.5 C749T.3.1 International Commission on Irrigation and Drainage
Third congress on irrigation and drainage - 1957
-- New Delhi : International Commission on Irrigation and Drainage ,
58332 Volume 1: v;153p.ill.,tab.
Irrigation
Drainage
Hydraulic engineering
627.5 C749T.3.1 International Commission on Irrigation and Drainage
Third congress on irrigation and drainage - 1957
-- New Delhi : International Commission on Irrigation and Drainage ,
58332 Volume 1: v;153p.ill.,tab.
Irrigation
Drainage
Hydraulic engineering