00936cam a2200217 a 450000500170000000800410001701000170005802000210007502000220009602000220011804000230014005000230016308200260018624502240021226000360043630000430047250400390051565000310055470000260058571001070061120250910112938.0820216s1982 nyua be 001 0 eng  a 82002326  a0029274303 (set) a0029274400 (v. 1) a0029274605 (v. 2) aDLCcDLCdBD-DhBPA00aHB849.2b.I55 198200a304.603219bROI 198200aInternational encyclopedia of population /ceditor in chief, John A. Ross (Center for Population and Family Health, International Institute for the Study of Human Reproduction, Faculty of Medicine, Columbia University). aNew York :bFree Press,cc1982. a2 v. (xxiii, 750 p.) :bill. ;c29 cm. aIncludes bibliographies and index. 0aPopulationxEncyclopedias.1 aRoss, John A.,d1934-2 aInternational Institute for the Study of Human Reproduction.bCenter for Population and Family Health.