00917nam a2200241Ia 4500003000900000008004100009020001800050040001600068080002200084110003600106111007900142245017300221260004200394300001500436490002600451650004100477650002800518650002700546650002100573700002500594700002000619710003600639IN-BaIIA211028s9999    xx            000 0 eng d  a90-277-0246-2  cIIA Library  a082.2:52bIAU-S49  aIntenational Astronomical Union  aIntenational Astronomical Union symposiumn49thcArgentinad1971 Aug. 9-14 0aWolf-rayet and high-temperature starsbproceedings of the IAU Symposium no.49 held in Buenos Aires, Argentina, August 9-14, 1971cedited by M. K. V. Bappu and J. Sahade  aDordrechtbD. Reidel Publishingc1973  axiv, 263p.  aIAU Symposium; no. 49  aAstronomy and Astrophysics Thesaurus  aCircumstellar envelopes  aHigh temperature stars  aWolf rayet stars  aBappu, M. K. V., ed.  aSahade, J., ed.  aIntenational Astronomical Union