000 00553pam a2200157a 44500
040 _aP K Kelkar Library, IIT Kanpur
082 _a621.38151
_bC35pE
100 _aChampeix, R.
245 1 _aPhysics and techniques of electron tubes [v.1]
_cR. Champeix ; foreworded by G. A. Boutry
260 _aOxford
_bPergamon Press
_c1961
300 _axii, 221p
500 _aTranslation Of Physique Et Technique Des Tubes Electroniques
505 _aContents: V.1 -- Principles of vacuum technique
650 _aElectron Tubes
997 _a9934 v. 1 s C
999 _c435968
_d435968