000 00395 a2200169 4500
003 ISURa
008 140923b xxu||||| |||| 00| 0 eng d
041 _aEnglish
082 _a539
_bKHA
100 _aKhanna , D.R.
245 _aModern physics
250 _a4th ed.
260 _c1986
_aNew Delhi
_bKhanna Publihers
300 _bill.
_c22 cm.
_a483 p.
650 _aPHYSICS
942 _cLN
_2ddc
999 _c42811
_d44358