TY  - BOOK
AU  - Ballada, Win
AU  - I. Susan Ballada
TI  - MATH in Business world : made easy / 
U1  - 650.015 B188m 2019 
PY  - 2019///
CY  - [Manila, Philippines]: 
PB  - Domdane publisher & made easy books, 
KW  - 1. Management mathematics
ER  -