Mitchell, Robert,  1944- <br/><br/>
Contemporary's calculator power :  the complete handbook : computation, problem solving, consumer math, workplace math / 
Robert Mitchell ; project editor, Caren Van Slyke ; consultant, Kenneth Tamarkin ; [illustrators, John Hanley, Ophilia M. Chambliss-Jones]. 
 - Chicago :  Contemporary Books,  c1990. 
 - viii, 136 p. :  ill ;  28 cm. 
<br/><br/> Spine title: Calculator power. 
<br/><br/><label>ISBN: </label>0809241978 :  $7.00 
<br/><br/><label>LCCN: </label>90002427 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Calculators.
<br/><br/><label>LC Class. No.: </label>QA75  / .M58 1990 
<br/><br/><label>Dewey Class. No.: </label>510/.285