Williams, Edward <br/><br/>
Mathematics workshop :  preparation for the mathematics section of the s.a.t 
Edward williams 
 - New York , England  Sadlier- Oxford  1988 
 - 168p. :  ill. ;  23 cm. 
<br/><br/><label>ISBN: </label>9780871054685 
<br/><br/><label>LC Class. No.: </label>QA10  / .W54 1988