TY - BOOK AU - McCarthy,E.J. AU - Perreault,William D. TI - Essestials of marketing T2 - Irwin series in marketing SN - 0256093237 AV - HF5415 .M378 1991 U1 - 658.8 PY - 1991/// CY - Illinois PB - Irwin KW - Marketing KW - System analysis N1 - Includes index ER -