000 00362nam a2200097 4500
245 _aComparative evaluation of data quality in thirty-eight world fertility surveys
100 _aUnited Nations. Department of International Economic and Social Affairs.
260 _aNew York
_bUnited Nations
_c1987
300 _axiv,463p.: tables; 28cm.
082 _aDB301.321091
_bUNI
999 _c47248
_d47248