Proceedings of extension school in soil science; held at the Univers ity of New England, February 10-14, 1958. 

 - Armidale,  1958? 
 - 53 p. :  table ;  33 cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Soil science
<br/><br/><label>Dewey Class. No.: </label>PF 631.4 A74