vanderhock , Zake <br/><br/>
Manhattan GMAT Prep:  Critical Reasonig / 
Zake vanderhock 
 - New York :  Manhattan ;  c2007.  
 - 251p. :  diagrams ;  29 cm. 
<br/><br/>Reference 
<br/><br/>
<br/><br/><label>ISBN: </label>9780979017551 0979017556 
<br/><br/><label>Subjects--Topical Terms: </label><br/>English Language
<br/><br/><label>Dewey Class. No.: </label>650.076