Drip Newsletter Vol.12 N0.3: Irrigation Scheduling Defined 

 - Drip Newsletter, March 1991  1991 
 - p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>IRRIGATION.<br/>General.<br/>IRRIG.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Pakistan.