000 00495nam a22001577a 4500
008 230601b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a615.477.8
_bN7
100 _aHatcher, Robert A
_910588
245 _aEssentials of contraceptive technology
260 _aBaltimore:
_bPopulation Information Program,
_c1997
650 _aFamily planning services
653 _aContraceptives
653 _aBirth control
942 _2udc
_cBK
999 _c37777
_d37777