000 00274nam a2200109Ia 4500
008 170101s1962 xx 000 0 und d
082 _a613 R95H
100 _aROY, Santilal
245 0 _aHandbook of preventive & social medicine
260 _bCalcutta
_c1962
942 _2ddc
_cB
999 _c40326
_d40326