Ditan, Carolina Desamero <br/><br/>
Introduction to biological science  
by Carolina Desamero Ditan 
 - 3rd ed. 
 - Mandaluyong City  National Book Store  c2011. 
 - 250 p. 
<br/><br/>
<br/><br/><label>ISBN: </label>9710866133 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology.<br/>	 Biology -- Study and teaching (Higher) -- Problems, exercises, etc.
<br/><br/><label>Dewey Class. No.: </label>Cir 574 D634 2011