Sutherland,J.A <br/><br/>
Introduction to agriculture 
J.A.Sutherland 
 - 4th ed 
 - Sydney  Angus and Robertson  1968 [reprint 1970] 
 - xviii,366.:ill.;  22cm. 
<br/><br/><label>Dewey Class. No.: </label>581.5  / SUT