00886nam a2200229Ia 4500003000900000008004100009040001600050080002200066110000900088245016700097260006800264300001500332490001600347650004100363650002900404650002100433700002900454700002800483942000700511999001500518952012300533IN-BaIIA211028s9999    xx            000 0 eng d  cIIA Library  a520.2(082.2)bNAS  aNASA 0aOptical telescope technologyba workshop held at Marshall space flight center, Huntsville, Albama, April 29 - May 1, 1969cedited by J. E. Nangle and O. W. Wicks   aWashingtonbNational Aeronautics and Space Administrationc1970  axii, 783p.  aNASA SP-233  aAstronomy and Astrophysics Thesaurus  aOptical Telescopes93706  aTelescopes91997  aNangle, J. E., ed.97436  aWicks, O. W., ed.97437  cBK  c4229d4229  00104070aBANbBANcGENd1973-05-23g50.00l0o520.2(082.2)/ NASp4719r2021-11-05v50.00w1973-05-23yBKGRs. 50.00