Atienza, Theresita. <br/><br/>
Biology :  a modular approach / 
Theresita Atienza. 
 - Philippines :  Booklore Publishing Corp.,  1999. 
 - 99 p. :  black and white illustrations ;  26 cm.,  paperback. 
<br/><br/><label>ISBN: </label>9718170049 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology.<br/>Biology--Study and teaching.
<br/><br/><label>Dewey Class. No.: </label>Fil 574 At3b 1999