Mukhopadhyay, Parimal Theory and methods of survey sampling / Parimal Mukhopadhyay. - 2nd ed. - New Delhi : PHI Learning Private Limited, 2009 - xvi, 563 p. : ill. ; 24 cm. Includes index. ISBN: 9788120336766 Subjects--Topical Terms: SurveyMethod Dewey Class. No.: 519.52 / MUT