TY  - BOOK
AU  - Knapp, Zondra
AU  - Yamamoto, Neal
TI  - Super Math Tricks
SN  - 1-56565-269-x
U1  - 507 
PY  - 1995///
CY  - Chicago
PB  - NTCpub
KW  - mathematics Learning
KW  - Mathematics
ER  -