TY  - BOOK
AU  - Zenaida A. Agcaoili
TI  - Basic mathematics Operations: In business, Economics and life Sciences
SN  - 9718120326
U1  - FIL 510 B29 2002 C.1 
PY  - 2002///
CY  - Valenzuela City
PB  - Mega-Jesta Prints, Inc
N1  - Includes References
ER  -