TY - BOOK AU - Mercer,Alan TI - Implementable marketing research T2 - Systems, science and management SN - 0134575326 AV - HF5415.2 .M396 1991 PY - 1991/// CY - New York PB - Prentice-Hall KW - Marketing research N1 - Includes bibliographical references (p. 157-162) and index ER -