TY - BOOK AU - Kotler,Philip AU - Armstrong,Gary TI - Principles of marketing SN - 9780273752431 AV - HF5415 .K636 2012 U1 - 658.8 22 PY - 2012/// CY - Harlow, Eng. PB - Pearson Education KW - Marketing N1 - Includes bibliographical references (p. R1-R24) and index ER -