000 00345cam a2200133 4500
020 _a0398026971
050 0 0 _aMED RC200
_b.N5
245 0 0 _aSexually transmitted diseases.
260 _aSpringfield, Ill.,
_bThomas
_c[1973]
300 _axiv, 244 p.
_billus.
650 0 _aSexually transmitted diseases.
700 1 _aNicholas, Leslie,
942 _cBK
999 _c2782
_d2782