000 00354nam a2200121Ia 4500
100 _aWorld Health Organization
020 _a92 4 154219 5
942 _cBK
245 _aCytological screening in the control of cervical cancer : technical guidelines
260 _aWorld Health Organization, Geneva
_c1988
082 _a611.0181 W.H.O.
300 _aviii,52p
999 _c60873
_d60873