000 00436cam a22001937a 4500
008 210121b2000 xxu||||| |||| 00| 0 eng d
082 _a530 AGA
100 _aAGARWAL, B S
245 _aMODERN PHYSICS
250 _a1st
260 _a
_bKEDAR NATH RAM NATH
_c2000
300 _a186
490 _aN
690 _aFACULTY OF ENGINEERING
690 _aMODERN PHYSICS
690 _aAPPLIED SCIENCE
690 _aFET
906 _a4278
999 _c24549
_d24549