Multilingual technical dictionary on irrigation an 

 -  1967 
<br/><br/><label>Standard No.: </label>84743 
<br/><br/><label>Source: </label> Reports 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engneering
<br/><br/><label>Dewey Class. No.: </label>"X9(D2):(P111:4)k, 113K7"