00918nam a2200241Ia 4500003000900000008004100009020001800050040001600068080002200084110003600106111007900142245017400221260004200395300001500437490002600452650004100478650002800519650002700547650002100574700002500595700002000620710003600640IN-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