000 00245 a2200085 4500
110 _aPOPULATION REFERENCE BUREAU
245 _aCONTRACEPTIVE SECURITY
_bA TOOLKIT FOR POLICY AUDIENCES
260 _bPOPULATION REFERENCE BUREAU
_c2010
942 _cPERIODICAL
999 _c2693
_d2693