000 00337nam a2200145Ia 4500
008 220926s9999 xx 000 0 und d
100 _aR.Nath,K.D.Gill
245 0 _aHeath and Disease
250 _a1st Ed
260 _aNew Delhi
260 _bAshish Publishing House
260 _c1993
650 _aHeath and Disease
942 _cBK
999 _c15885
_d15885