000 00420nam a22001577i 4500
001 SXC010025
005 20260819093459.0
008 260101s1900 ii 000 0 eng d
082 _a537.5 GRA-E
_222
100 _aGraff, Heinz
245 1 0 _aElectronikam (m) /
_cGraff, Heinz
260 _a
_bKerala Bhasha Institute, TVPM,
_c1900
300 _ap. ;
_c22 cm.
650 0 _aElectronics; Physics
999 _c8382
_d8382