ISBN 0471472425 books & textbook
Handbook of Model Rocketry, 7th Edition (NAR Official Handbook)
Wiley /2004-04-22 Paperback / 384 Pages
isbn-10: 0471472425 / isbn-13: 9780471472421
Wiley /2004-04-22 Paperback / 384 Pages
isbn-10: 0471472425 / isbn-13: 9780471472421