Distefano, Matthew,  1967- <br/><br/>
Homework helpers.  Biology / 
Distefano, Matthew, 
 - Pompton Plains, NJ :  Career Press,  c2011. 
 - 335 pages :  illustrations (some colored) ;  26 cm. 
<br/><br/> "Enhanced & updated"--P. [1] of cover.  Includes index. 
<br/><br/><label>ISBN: </label>9781601631640 9781601636621 (ebook) 
<br/><br/><label>LCCN: </label>2011036955 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Biology.
<br/><br/><label>LC Class. No.: </label>QH307.2   / .D57 2011