000 00254nam a2200121Ia 4500
041 _aEN
082 _a500
_bDAS
100 _aDash, U.N .
245 0 _aNuclear Chemistry / U.N.Dash.
260 _bSons : S.Chand ,
_c1991
300 _a610
942 _cBK
999 _c22163
_d22163