Powell, J. M. <br/><br/>
Approaches to resource management :  an introduction for Australian students / 
J. M. Powell 
 - Malvern, Victoria :  Sorrett Publishing,  1980 
 - 109 p. :  ill. ;  26 cm. 
<br/><br/><label>ISBN: </label>0909752699 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Natural resources<br/>Conservation of natural resources