Velasquez, Carmen C. <br/><br/>
Modern biology (Philippine version) :  with biology investigations (an adaptation from James H. Otto & Albert Towle). 
Carmen C. Velasquez ; Consuelo V. Asis. 
 - Revised edition. 
 - Philippines :  National Book Store,  1993. 
 - xii, 829 p. :  black and white illustrations ;  23 cm.,  paperback. 
<br/><br/> Includes appendix, glossary, and index. 
<br/><br/><label>ISBN: </label>9710854674 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology-- Philippines.<br/>Biology-- Study and teaching.
<br/><br/><label>Dewey Class. No.: </label>Fil 574 V434 1993