OWEN , O . S / CHIRAS , D . D . <br/><br/>
NATURAL RESOURCES CONSERVATION  Management for a sustainable future 
OLIVER S . OWEN / DANIEL D . CHIRAS 
 - 6th 
 - NEW JERSEY  PRENTICE HALL  1995 
 - xvii , 586p.:ill.;  Hbk 
<br/><br/><label>ISBN: </label>0023901217 
<br/><br/><label>LC Class. No.: </label>S938 .D87 1995