Paul K. Koluvek <br/><br/>
Design criteria construction guide, and material standards for irrigation pipelines 

 - New Delhi  Government of India  1977 
 - 442p 
<br/><br/>Paul K. Koluvek: Design criteria construction guide, and material standards for irrigation pipelines.  New Delhi.  Government of India, 1977.--(627.5206KOL)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>Dewey Class. No.: </label>627.5206  / USAID