TY  - BOOK
AU  - Gustafson,R. David
TI  - Intermediate algebra
SN  - 9789712727061
U1  - Circ. 512 G982i 2012 
PY  - 2012///
CY  - Mandaluyong City
PB  - Anvil Pub., Inc. 
KW  - 1. Algebra I
ER  -