Greenhouse effect-Video 

 - North Sydney :  BBC Education  1988 
 - 1 videocassete (60 min) :  sd. , col.;  3/4 in. 
<br/><br/> koleksi multimedia Perpustakaan HUKM.  In Process - PHUKM 
<br/><br/><label>ISBN: </label> RM1360.00