Ground water resources of Pakistan 
Nazir Ahmad 
 - Lahore  Ripon Printing Press Ltd  1974 
 - xix, 294 p. :  ill, ;  22 cm. 
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<br/><br/><label>Subjects--Topical Terms: </label><br/>MCE
<br/><br/><label>Dewey Class. No.: </label>333.91045491  / NAZ