000 00617nam a2200181Ia 4500
008 230524s9999 xx 000 0 und d
040 _cUDSM
050 _aDTU HQ766.U6
245 0 _aMeasuring the dynamics of contraceptive use: proceedings of the United Nations expert group meeting on measuring the dynamics of contraceptive use New York, 5-7 December 1988
260 _aNew York
260 _bUnited Nations. Department of Economic and Social Affairs
260 _c1991
300 _a201p.
300 _c29cm.
650 _aBirth control
942 _2Library of Congress Classification
942 _cBook
999 _c121393
_d121393