TY - BOOK AU - Churchill,Gilbert A. TI - Marketing research: methodological foundations T2 - The Dryden press series in marketing SN - 0030455669 AV - HF5415.2 .C5 1979 U1 - 658.8/3 19 PY - 1979/// CY - Hinsdale, Ill. PB - Dryden Press KW - Marketing research KW - Marketing KW - Recherche KW - fast KW - Marktforschung KW - swd N1 - Includes bibliographical references and index ER -