Brengle, K.  G <br/><br/>
Principles and Practices  of  Dryland farming 

 - Colorado  Colorado Associated university  1982 
 - 178p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Dry Farming
<br/><br/><label>Dewey Class. No.: </label>631.586 BRE