Duka, Ivan-Marcelo A. <br/><br/>
Biology 1 laboratory manual :  an investigative approach / 
Ivan-Marcelo A. Duka ; Maribel T. Joson-Villegas ; and Ma. Genaleen Q. Diaz. 
 - 7th edition. 
 - Laguna, Philippines :  University of the Philippines Los Baņos,   2003. 
 - viii, 84 p. :  black and white illustrations ;  29 cm.,  paperback. 
<br/><br/> Includes references. 
<br/><br/><label>ISBN: </label>9715471250 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology.<br/>Biology--Laboratory manuals.
<br/><br/><label>Dewey Class. No.: </label>Fil 570 D877 2003