[Boatanchors] Tube info?

[Sandy]

Anyone ever seen or had a copy of “Electronic Tube Handbook” 15th Edition February 1971?  This was published by DE Muiderkring N. V., postbox 10, Bussum, Netherlands.

Was this the last issue printed?  Frontispiece says 1st Edition was October 1955.

Has some interesting info about European based tubes with ratings.  The odd British bases, G8A German base, radial pin bases, and 8 pin miniature rimlock and 10 pin Decal varietys.  No 12 pin Compactron base tubes though.

The “format” gives each tube in a typical circuit with supply voltages, bias resistor values etc,  Very useful.

73,

Sandy W5TVW