NTIA Manual of Regulations and Procedures for Federal Radio Frequency Management

Also known as the Red Book, this publication of the Office of Office of Spectrum Management of the National Telecommunications and Information Administration or NTIA, is the official source for all technical regulations relating to the use of the electromagnetic frequency spectrum.

External Link

A full copy of the manual in both PDF format for the Adobe Acrobat reader and in Word Perfect format is available at the NTIS website.