CRV: The Controlled Remote Viewing Manual
by Ingo Swann, Daz Smith
1986

From Background in book:

My name is Daz Smith and for eleven plus years I have been a practitioner of CRV. This is a Remote viewing product designed and created by Ingo Swann and the SRI team during the years 1972‐1984 for the U.S. Intel services and Military.

For years it’s been hard to learn CRV and I have seen it being mis‐explained and misunderstood many times during this time in discussions and comments. For this reason I have collated some of the important and descriptive documents from both the CIA released archives and from the public domain in one place to help or educate those interested in this trainable psychic method.