Sylvania Electron Vacuum Tube Substitution Manual(1953)
A Great Way to find the proper tube for your Tube applications or Tube https://www.tradebit.comio,......
Komatsu D375A-5 Series Radio-Control Specification Dozer Service Shop Repair Manual. The Service shop repair manual offers detailed servicing instructions and...
Electron Vacuum Tubes Theory Principles and Applications(1952)
BASICS OF VACUUM TUBES AND MUCH MORE!!!
229 PAGES IN PDF FORMAT
Available in PDF FORMAT...