TY  - GEN
AU  - Pagoso,Cristobal M.
TI  - Business mathematics
SN  - 971230180X
AV  - HF 5691 P3 1990 
PY  - 1990///
CY  - Manila : 
PB  - Rex Book Store, 
KW  - Business mathematics
KW  - Business
KW  - Commerce
ER  -