MacDonaldsTheodore H <br/><br/>
First aid in basic mathematics :  a handbook for parents and teachers of children having difficulty with school mathematics / 
Theodore H. MacDonald . 
 - Sydney :  Hale&Iremonger Pty ,  1985 . 
 - 156 p. ;  22 cm. 
<br/><br/><label>ISBN: </label>0868060755 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mathematics--Study and teaching Elementary
<br/><br/><label>LC Class. No.: </label>QA135.5 
<br/><br/><label>Dewey Class. No.: </label>372.7