000 00261nam a22001217a 4500
999 _c6543
_d6543
003 OSt
005 20210321152742.0
008 210321b ||||| |||| 00| 0 eng d
100 _aRAJENDRAN, V.
245 _aENGINEERING PHYSICS
260 _bTMH
942 _2ddc
_cGE