000 00321nam a2200133Ia 4500
008 200504s9999 xx 000 0 und d
082 _a614.44
100 _aGupta
245 0 _aText Book Of Preventive And Social Medicine.
250 _a3
260 _bJaypee
_c2003
300 _eNO
650 _aCommunity Health Nursing
999 _c30194
_d30194