TY  - BOOK
AU  - 
AU  - Angeles, Ruben C.,;Calisang, Samuel,
ED  - 
ED  - 
ED  - 
ED  - 
SN  - 9710823760 (paperback)
SN  - 2
PY  - 1985///46
CY  - Manila, Philippines
PB  - National Book Store
KW  - 
KW  - 2
KW  - 0
KW  - 6
KW  - 20
KW  - Algebra
KW  - sears0
N1  - 5
ER  -