Math modules :  core / 
Krar ... [et al.] 
 - Imperial  and SI editions 
 - Ontario:  General Publishing Co. ,  1976 
 - Various pagings :  18cm 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics
<br/><br/><label>Dewey Class. No.: </label>372.7