Ching, Johnny A., <br/><br/>
General biology compendium 
Johnny A. Ching 
 - Revised edition 
 - Mandaluyong City  National Book Store  2012 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology
<br/><br/><label>LC Class. No.: </label>QH 308.2 C45 2012b