00913nam a2200205Ia 4500001001100000005001700011008004300028020001500071050001000086245009800096260002600194300000700220500021300227650002100440650004400461650004000505650006300545650003800608650006100646000001642420251012174545.0        s1987    xx                  eng c  a921151161500aHB90110aFertility behaviour in the context of development : evidence from the World Fertility Survey   bUnited Nationsc1987   ap.  ad------ Department of International Economic and Social Affairs 383 p. : ill. ; 28 cm. "ST/ESA/SER.A/100; United Nations publication sales no. E86.XIII.5"--T.p. verso Includes bibliographical references NHAH  0aFertility, Human 0aFertility, Human-xDeveloping countries 0aFertility, Human-xEconomic aspects 0aFertility, Human-xEconomic aspects-xDeveloping countries 0aFertility, Human-xSocial aspects 0aFertility, Human-xSocial aspects-xDeveloping countries