Khan, M.E. Fertility control in India : a critical evaluation of the role of incentives in promoting sterilization among industrial workers / M.E. Khan, C.V.S. Prasad ; foreword by Ronald G. Ridker. - New Delhi : Manohar, 1980. - xiv, 197 p. ; Includes index. ISBN: SSCD651 Subjects--Topical Terms: Birth control Dewey Class. No.: 363.970954 / Fe