000 00440 a2200169 4500
999 _c34619
_d36166
003 ISURa
008 160422b xxu||||| |||| 00| 0 eng d
020 _a8185274495
041 _aEnglish
082 _a537.5
_bDUN
100 _aDuncan , T.
_976318
245 _aElectronics and nuclear physics
260 _c1969
_aNew Delhi
_bUniversal Book
_g1989
300 _bill.
_c21 cm.
_ax , 286 p.
650 _aPhysics
_976319
942 _cLN
_2ddc