TY - GEN AU - Smith, Theodore Frederick TI - The diffusion of contraceptive innovation among the urban poor in Jamaica U1 - 301.321 PY - 1973///, c1972 CY - Ann Arbor, Michigan PB - University Microfilms KW - Birth control - Jamaica N1 - Thesis (D.B.A.) - Indiana University, 1971; Bibliography : leaf 332 - 336; Photocopy of typescript ER -