Technical reports:  bibliography / 
Irrigation Research Institute Lahore. 
 - Lahore;   Irrigation Research Institute Lahore;   1947 
 - Various pages;  illustrations, 
<br/><br/>Falls and weirs<br/><br/> Bridges on rivers and nallahs Flood control 
<br/><br/><br/>In English 
<br/><br/> Pbk 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Hydraulic | Dam | Physics
<br/><br/><label>Dewey Class. No.: </label>530 TEC