Shao, Alan T. Marketing research an aid to decision making Alan Shao. - 2nd ed. - Cincinnati, Ohio London South-Western International Thomson 2001. - 624 p. 28 cm. ISBN: 0324074506 Nat. Bib. No.: GBA1-V5920 Subjects--Topical Terms: Marketing research Dewey Class. No.: 658.83 / S5289m2