TY  - BOOK
AU  - MAcDONALD, Theodore H. 
TI  - First Aid in Basic Mathematics: A Handbook for Parents & Teachers of Children Having Difficulty with School Mathematics 
SN  - 0868060755
U1  - 510.7 
PY  - 1983///.
CY  - Sydney
PB  - Hale & Iremonger Pty Limited ; 
KW  - Mathematics
ER  -