PakCat catalogue record Sampling opinions an analysis of survey procedure /- By Stephan, Frederick F. Bibliographic details ISBN0837169011 PublisherGreenwood Press Publication placeWestport, Conn. Publication year1958 LanguageEnglish Material typeBook Physical descriptionxxi, 451 p. Additional authorsMcCarthy, Philip J. SubjectsPublic opinion polls., Sampling (Statistics)