000 00319nam a2200133Ia 4500
008 240913s9999||||xx |||||||||||||| ||und||
082 _a530 MAT/E
100 _aDS Mathur
245 0 _aElements of Properties of matter
250 _aNULL
260 _bS.Chand and company
_aNULL
_c2014
300 _a580
942 _cBKS
999 _c16925
_d16925