000 00775cam a22002651 4500
001 6010295
003 BD-DhUL
005 20141022102537.0
008 830916s1946 enka b 000 0 eng
010 _a 48002218
035 _a(OCoLC)9917936
040 _aDLC
_cPBL
_dDLC
_dBD-DhUL
042 _apremarc
050 0 0 _aTK7872.V3
_bW5
082 _a545.7
_bWIG
100 1 _aWindred, George.
245 1 4 _aThe gas-filled triode
_cby G. Windred, A.M.I.E.E.
260 _aLondon :
_bHulton press, ltd.,
_cc1946.
300 _a73 p. :
_billus., diagrs. ;
_c22 cm.
490 0 _aElectronic engineering technical monograph
504 _aIncludes Bibliography : p. 73-74.
650 0 _aTriodes.
906 _a7
_bcbc
_coclcrpl
_du
_encip
_f19
_gy-gencatlg
942 _2ddc
_cBK
999 _c15796
_d15795