000 00312nam a2200133Ia 4500
008 240913s9999||||xx |||||||||||||| ||und||
082 _a540 DAS/N
100 _aBy U N Dash
245 0 _aNuclear chemistry
250 _aNULL
260 _bSultan Chand and Sons
_aNew Delhi
_c1991
300 _a620p
942 _cBKS
999 _c4743
_d4743