000 00553nam a2200205Ia 4500
008 180116s1997 xxu||||| |||| 00| 0 eng d
020 _a92 4 154497 X
082 _aWP640
_bWHO
100 _a World Health Organization
245 _aIntrauterine devices ;
_btechnical and managerial guidelines for services.
250 _a
260 _aGeneva
_bW H O
_c1997
300 _a175 p.
_b27 cm.
440 _a
_v
500 _a
520 _a Intrauterine Devices, Mammals
650 _aMammals
650 _aIntrauterine Devices
906 _a11581
_b
_c
999 _c26930
_d26930