TY  - BOOK
AU  - Kotler,Philip
AU  - Armstrong,Gary
TI  - Principles of marketing
SN  - 0132622548
AV  - HF5415 .K6314 1999
U1  - 658.8 21
PY  - 1999///
CY  - London
PB  - Prentice Hall
KW  - Marketing
N1  - Includes bibliographical references and indexes
ER  -