000 00452cam a2200145 a 4500
020 _a1885960018
050 0 0 _aRG136
_bE87
245 0 4 _aThe essentials of contraceptive technology
260 _aBaltimore
_bPopulation Information Program, Center for Communication Programs, Johns Hopkins School of Public Health,
_c2003
300 _axii,
_bill.
650 0 _aContraceptives
650 0 _aBirth control
700 1 _aHatcher, Robert A.
942 _cBK
999 _c11392
_d11392