000 cam a22 a 4500
999 _c23781
_d23781
003 BD-DhIDS
005 20180311004828.0
008 180311s1972 -us||||| |||| 00| 0 eng d
040 _aBD-DhIDS
_cBD-DhIDS
_dBD-DhIDS
041 _aEng
082 _a312.1
_bWIS
100 1 _a
_aWishik, Samuel M.
245 1 4 _aThe fertility pattern method :
_bestimation of fertility change by retrospective quasi-cohort analysis of group-specific fertility patterns /
_cSamuel M.Wishik & Donald W.Helbig
260 _aNew York :
_bCU ;
_c1972
300 _a83p.:
_bill.;
_c24 cm.
490 _a
_aManuals for evaluation of family planning and population programs
650 0 4 _aFertility
700 1 _aHelbig, Donald W.
942 _2ddc
_cBK