Electron Tube Design – Radio Corporation of America loose leaf

Covering diverse types, it emphasizes oxide-coated cathodes, tube technology basics, and practical applications, functioning as a key internal reference. LOOSE LEAF UNBOUND EDITION NO BINDER.

VACUUM TUBES McGraw Hill Electrical and Electronic Engineering… loose leaf

[2019 Loose Leaf Facsimile Edition. LARGER PRINT] 2019. Black and White Loose Leaf Facsimile book on 24# (HEAVY) paper. LOOSE LEAF UNBOUND EDITION NO BINDER.