Mathematics for computing 
Callan, Robert 
 - London  Letts educational   1998 
 - 219p. 
<br/><br/><label>ISBN: </label>1-85805-375-7 
<br/><br/><label>Subjects--Topical Terms: </label>--School of Pure and Applied Sciences
<br/><br/><label>LC Class. No.: </label>QA 76  / .C35 1998