TY  - BOOK
AU  - Gay,K.Elayn Martin
TI  - Pre-algebra / 
SN  - 013026038x
U1  - 512.1 
PY  - 2001///
CY  - New Jersey
PB  - Prentice Hall
KW  - Algebra
N1  - 500-599; 512
ER  -