Kahn, David S.  <br/><br/>
Cracking the AP calculus AB & BC exams:  	  5 full-length practice tests/  
David S. Kahn 
 - New York:   Random House, Inc,   c2013. 
 - 990 pages :   illustrations ;   28 cm. 
<br/><br/><label>ISBN: </label>9780307946188 (pbk.)