TY  - BOOK
AU  - Danao, R.A.
TI  - Mathematical methods in economics and business
SN  - 978-971-014-169-2
U1  - GC 650.0151 D167 2007 
PY  - 2012///
CY  - Bulacan
PB  - St. Andrew Publishing
KW  - Business math
ER  -