000 003530000a22001210004500
084 _a US/DHS/Conf. 91/Wor
110 _a
_aDemographic and Health Surveys
245 _a World conference August 5-7, 199: executive summary
260 _a
_b
_aColumbia
_cUS
260 _c
_a1991
300 _a
_a28p.
650 _a <Health surveys><demography><conferences>
041 _a Eng
999 _c2898
_d2898