000 00264nam a22001217a 4500
999 _c6544
_d6544
003 OSt
005 20210321152846.0
008 210321b ||||| |||| 00| 0 eng d
100 _aPILLAI, S.O.
245 _aSOLID STATE PHYSICS
260 _bNEW AGE
942 _2ddc
_cGE