00573nam a2200181Ia 4500003000900000008004100009020001800050040001600068080002300084100001900107245008600126260003700212300001500249490005100264650002400315650004100339650001100380IN-BaIIA211028s9999    xx            000 0 eng d  a0-7923-1216-3  cIIA Library  a52(082.1)bASS-170  aElitzur, Moshe 0aAstronomical maserscMoshe Elitzur                                                 aDordrechtbKluwer Academicc1992  axiv, 351p.  aAstrophysics and Space Science Library; v. 170  aAstronomical masers  aAstronomy and Astrophysics Thesaurus  aMasers