000 01093cam a2200289 i 4500
001 4144419
003 BD-DhUL
005 20201103141152.0
008 771018s1974 th b i000 0 eng
010 _a 77366353
040 _aDLC
_cBD-DhUL
_dBD-DhUL
043 _aa-pk---
050 0 0 _aJX1977
_b.A2 E/CN.11/1119
_aHQ766
082 0 0 _a301.426
_bUNS
100 1 _aPotter, Robert G.
245 1 0 _aSome techniques for measuring the impact of contraception /
_c[by Robert G. Potter and S. L. N. Rao] ; Economic and Social Commission for Asia and the Pacific.
260 _aBangkok :
_bUnited Nations,
_c1974.
300 _av, 136 p. ;
_c28 cm.
440 0 _aAsian population studies series ;
_vno. 18
490 1 _ano. 18
504 _aIncludes bibliographical references.
650 0 _aBirth control
_xMathematical models.
650 0 _aBirth control
_zPakistan
_xMathematical models.
700 1 _aRao, S. L. N.
_q(Sethuramaiah Lakshminarayana N.),
_d1942-
_ejoint author.
710 2 _aUnited Nations.
_bEconomic and Social Commission for Asia and the Pacific.
942 _2ddc
_cREF
999 _c174364
_d174364