Memije-Cruz, Liwayway L <br/><br/>
Ecology / 
Liwayway l. Memije-Cruz. 
 - Manila :  Booklore Publishing Corp.,  2000. 
 - [v], 197 pages :  black and white, illus. ;  21 cm 
<br/><br/> Includes biographical records and indexes. 
<br/><br/><label>ISBN: </label>971-817-017-0 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Ecology.<br/>Environmental concern.
<br/><br/><label>Dewey Class. No.: </label>Fil./G.Ed. 577 M533 2000