Blum, Milton L. Psychology and consumer affairs / By Milton L Blum. - 1st ed. - New York : Harper and Row publishers , 1977. - xiii,317p. ; PB 24.3 cm ISBN: 0060407824 Subjects--Topical Terms: Research as a toolPsychology and consumer affairs.There a better way Dewey Class. No.: 381.3 / BLUM