[Hallicrafters] Elements of Radio...

[Don VE3HUR]

Some older books on radio can be found at:

<http://www.njarc.org/books.html>, <http://www.pmillett.com/>,
and <http://www.tech-systems-labs.com/books.htm>.

A good newer general electronics book is at:

<http://openbookproject.net//electricCircuits/>

If you can find a pdf copy of NEETS (Navy Electricity and Electronics
Training Series) it's also a good general source.

73, Don VE3HUR