Resources, conservation and recycling. 

 - Amsterdam :  Elsevier Science,  1988. 
<br/><br/> UKM: v.1 (1988)-.  Parry's Book Center, Kuala Lumpur.  RM2671.61  After 1995 refer eJournal from Science Direct. 
<br/><br/><label>ISSN: </label>0921-3449 
 = Resources, conservation and recycling. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Conservation of natural resources--Periodicals.