00431nam a2200133Ia 4500008004100000040001700041082002400058100001900082245005500101260003200156300001500188650007300203700002100276190327s9999||||xx |||||||||||||| ||und||  aNITILcNITIL  221sta658.83bL872B  aLorie, James H 0aBasic methods of marketing researchcJames H Lorie  aNew YorkbMcGraw-Hillc1951  axii, 453p.  aMarketing research; Sampling (Statistics); Research; Consumer panels  aRoberts, Harry V