Wise, Alan. <br/><br/>
Arithmetic / 
by Alan Wise and Carol Wise. 
 - San Diego :  Book for professionals,  1986. 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0156015293 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Arithmetic -- 1961-.--Arithmetic -- 1961-.
<br/><br/><label>LC Class. No.: </label>QA107  / Wis 1986