This article is from the Model Rockets FAQ, by Wolfram von Kiparski with numerous contributions by others.
NAR Technical Services (NARTS) Plans, technical reports, scale P.O. Box 1482 data and more. Saugus, MA 01906 Catalog: Free to NAR members and firstname.lastname@example.org also on r.m.r archive and www. http://www.nar.org/NARTS Odyssey Productions Videos high power and model P.O. Box 450264 rocket launches Garland, TX 75045-0264 (972) 495-8576 RLT2K@aol.com http://members.aol.com/rlt2k/index2 Point-39 Productions Videos of high power rocket c/o Earl Cagle, Jr. rocket launches (like LDRS) 1607 Apple Valley Drive Augusta, Georgia 30906 (706) 790-5544 email@example.com (Earl Cagle) Raging Rockets 'How to' videos for high power (800) 899-2788 rocketry. Rogers Aeroscience Altitude prediction software P.O. Box 10065 and reference materials. Lancaster, CA 93584-0065 Rocketry books - new and used (818) 349-4825 firstname.lastname@example.org Saturn Press Books on scale rocketry, P. O. Box 3709 rocketry scale reference Ann Arbor, MI 48106-3709 materials, a great rockets (313) 677-2321 of the world poster. PeteAlway@aol.com (see section on books) (Peter Alway) Catalog: FREE http://members.aol.com/satrnpress/saturn.htm