00763nam0-22002891i-450-9900031878104033210-07-068395-6000318781FED01000318781(Aleph)000318781FED0100031878120000920d1975----km-y0itay50------baitaIT<<The >>Sample SurveyTheory and PracticeDonald P. Warwick, Charles A. Lininger.New YorkMcGraw-Hillc1975.VIII, 344 p.23 cm1122011230ITUNINARICAUNIMARCBK99000318781040332111220 WAR11573/ISESSESSample Survey452082UNINAING01