Annual report on some basic studies on hydraulic problems for 1971-72/
Barkat Ali Luna
Annual report on some basic studies on hydraulic problems for 1971-72/ - Lahore: Irrigation research institute, 1972 - various pages: graphs and tables;
In English.
Pbk.
530 SOM 1971
Annual report on some basic studies on hydraulic problems for 1971-72/ - Lahore: Irrigation research institute, 1972 - various pages: graphs and tables;
In English.
Pbk.
530 SOM 1971