TY - GEN AU - Grant,J.P. TI - Disparity reduction rates in social indicators : a proposal for measuring and targeting progress in meeting basic needs T2 - (Overseas Development Council monograph ; no. 11) PY - 1978/// CY - [Washington, D.C. : PB - Overseas Development Council] KW - Development KW - Developing countries KW - Economic and social conditions KW - Vital statistics ER -