000 00421cam a2200145 4500
020 _a0878340025
050 0 0 _aHQ766
100 1 _aCallahan, Daniel,
245 1 0 _aEthics and population limitation
260 _a[New York,
_bPopulation Council; distributed by Key Book Service, Bridgeport, Conn.,
_c1971]
300 _a45 p.
490 1 _aOccasional paper of the Population Council
650 0 _aBirth control.
942 _cBK
999 _c259
_d259