🚀 go-pugleaf

         A book I highly recommend to those of you who want to join and/or
    form various space groups and need some background information on
    doing so can obtain this help from Michael A. G. Michaud's 1986 book,
    REACHING FOR THE HIGH FRONTIER: THE AMERICAN PRO-SPACE MOVEMENT, 
    1972-84, by Praeger Publishers, 521 Fifth Avenue, New York, NY 10175
    (a division of Greenwood Press, Inc.), ISBN 0-275-92150-6 (paperback),    
    $17.95.  436 pages.

         Michaud's book not only gives an excellent history of the 
    development of U.S. (and British) space groups over the past decades,
    but also lists addresses of major space groups and has an excellent 
    bibliography.  The most interesting fact is that whenever NASA activity 
    goes on the wane, pro-space group activities increase.

         Larry Klaes