000 00327nam a2200145Ia 4500
008 230619s9999 xx 000 0 und d
020 _a9788131228098
082 _aGUP
100 _aGupta
245 0 _aSexually transmitted infections
250 _a2
260 _aIndia
_b:Elsevier
_C2012
300 _a1395p.
942 _cBOOK
999 _c7753
_d7753