TY  - BOOK
AU  - Childcraft
TI  - Mathemagic 
SN  - 0-7166-0181-6
U1  - 30 
PY  - 1980///
CY  - Chicago
PB  - World Book Childcraft International, Inc
N1  - Childcraft: Mathemagic.  Chicago.  World Book Childcraft International, Inc, 1980. 0-7166-0181-6--(030CHI)
ER  -