000 00360nam a2200145Ia 4500
008 150201s2000 xx 000 0 und d
082 _a614.44
_bV00V
100 _aVIDYA RATAN
245 _aVIVA IN PREVENTIVE AND SOCIAL MDECINE
250 _a4TH
260 _bJAYPEE BROTHERS
_aDEHI
_c2000
300 _a1-143
650 _aCOMMUNITY MEDICINE
942 _2ddc
_cBK
999 _c509
_d509