TY  - BOOK
AU  - Diola, Zenaida S.
TI  - Marketing: a simplified approach
SN  - 97897158486
U1  - Fil. 658.8 D622 
PY  - 2009///
CY  - Quezon City
PB  - C & E Publishing, Inc.
KW  - Marketing
KW  - Sales management
ER  -