[Packet] Packet & TH-D7A {G}

[Doug Younker]

Jennifer wrote:
   I am very poor, so I
> can't aford a book on this subject. 

A Packet Radio Primer, by "Buck" Rogers, K4ABT 
http://www.buxcomm.com/pdfzips/packetradioprimer.pdf
  Other packet stuff spinkled throughout his business page
http://www.packetradio.com/

http://www.uspacket.org/ is another resource that has info for beginners.
73
Doug, N0LKK
Kansas USA inc.