000 00594nam a2200193Ia 4500
999 _c5098
_d5098
005 20220531111639.0
008 180712s9999 xx 000 0 und d
020 _a92-4-156101-7
082 _a613.94
_bWOR
_223
100 _aWORLD Health Organization
245 _aBarrier contraceptives and spermicides: their role in family planning care
260 _aGeneva
_bWorld Health Organization
_c1987
300 _avii, 80 p.
500 _aIncludes appendices & reference.
650 4 _96889
_aFamily planning
650 0 _9116287
_aSpermicides
650 0 _9107283
_aContraceptives
942 _cPR