By Dave Ingram. Order #0000 ..... Out-of-Print
It might be more accurate to now call this book RTTY Yesterday. Yes, it is an older title, but still a great way to understand how traditional radioteletype works. Covers the theory and equipment of amateur and shortwave radioteletype in a very understandable manner. With photos, diagrams and setups. ©1984 Universal Electronics. 112 pages.