Zachariah, K. C. The anomaly of the fertility decline in India's Kerala State : a field investigation / K.C. Zachariah. - Washington, D.C., U.S.A. : World Bank, c1984. - xxvii, 197 p. : ISBN: CSRD2214 Subjects--Topical Terms: Fertility, Human Dewey Class. No.: 304.6 / An