AP calculus AB & BC 2015 / 
Tamara Lefcourt Ruby... [et.al.]. 
 - New York :  Kaplan Publishing,   c2014. 
 - xviii, 854p. :  ill. ;  30 cm +  1 CD-ROM (4 3/4 in.) 
<br/><br/><label>ISBN: </label>9781618656865 (pbk.) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculus--Examinations--Study guides--Periodicals.
<br/><br/><label>Dewey Class. No.: </label>515  / RUB