000 00532nam a2200193Ia 4500
008 170706s9999 xx 000 0 und d
040 _aCNCI LIBRARY
041 _aEnglish
082 _a613.942
_bB4301
100 _aBenjamin, B.
245 _aElements of Vital Statistics
_cB. Benjamin
260 _aLondon
_bGeorge Allen & Unwin
_c1959
300 _a352p., ill.
500 _aIncludes bibliographical references and index
650 _aChild Welfare
650 _aFertility-Measurement
650 _aMaternity
942 _cBKO
999 _c4223
_d4223