TY  - BOOK
AU  - Lopez-Mariano, Norma D.
TI  - Business mathematics
SN  - 9789712398249
PY  - 2016///
CY  - Manila
PB  - Rex Book Store
N1  - Includes references and index; Chapter 1. Fundamental operations on fractions, decimals, and percentage -- Chapter 2. Percentage, ratio, and proportion -- Chapter 3. Buying and selling -- Chapter 4. Salaries and wages -- Chapter 5. Presentation and analysis of business data -- References -- Index
ER  -