TY  - BOOK
AU  - Bacani, Alberto C.
AU  - Julian, Angela A. 
AU  - Balatbat, Illuminado S.
TI  - Elements of business Mathematics
U1  - Fil. 650.01 B116 1980 
PY  - 1980///
CY  - Manila
PB  - Conanan Educational Supply [distributor]
KW  - Business mathematics
N1  - Includes index
ER  -