Report of the water requirements of crops scheme in the Punjab under canal irrigated conditions at Lyallpur for the year - 1940-41 (Annual) 

 - Lahore  Government of Punjab  1942   
 - iii, 41 p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Plants - water requirements
<br/><br/><label>Dewey Class. No.: </label>GP 631.7                 / A6