Shrivastava, O. S. Demography and population studies / by O. S. Shrivastava - 2nd ed. - New Delhi : Vikas Publishing House Pvt. Ltd. , 1998. - 583 p. Paper Back ISBN: 0706990978 Subjects--Topical Terms: PopulationPopulation studyDemography Dewey Class. No.: 304.6 / SHR-D