TY  - BOOK
AU  - Medina Robert G.
TI  - Principles of Marketing
SN  - 971-23-0762-X
AV  - HF 5415 M43 1990 F 
PY  - 1990///
CY  - Manila
PB  - Rex Book Store
KW  - Marketing
N1  - Includes bibliography and index
ER  -