00682nam a2200193Ia 4500003000900000008004100009020001800050040001600068080001900084245016400103260003600267300001000303650004100313650002600354650002900380700002800409700002300437700002800460IN-BaIIA211028s9999    xx            000 0 eng d  a0-8243-0921-9  cIIA Library  a(05)52bANN-21 0aAnnual review of astronomy and astrophysicsbvol. 21cedited by Geoffrey Burbidge David Layzer and John G. Phillips                                              aPalo AltobAnnual Reviewsc1983  a482p.  aAstronomy and astrophysics thesaurus  aAstronomy-Periodicals  aAstrophysics-Periodicals  aBurbidge, Geoffrey, ed.  aLayzer, David, ed.  aPhillips, John G., ed.