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Astron. Astrophys. 347, L19-L22 (1999) AcknowledgementsTCT is very grateful to Dr. Dietmar Kunze for invaluable help with the data reduction whilst at the Les Houches Summer School, Session 70, "Infrared Space Astronomy, Today and Tomorrow". TCT acknowledges financial support from the School. This work used the NASA Catalog of Infrared Observations (Gezari et al. 1993, 1996, 1997), and the Atomic Line List of the Univ. of Kentucky (P. van Hoof, 1999).
© European Southern Observatory (ESO) 1999 Online publication: June 30, 1999 ![]() |