Spectral classification and multicolour photometry : International Astronomical Union Symposium No. 50 held in Villa Carlos Paz, Argentina, October 18-24 1971
edited by Ch. Fehrenbach and B.E. Westerlund
Bok Engelsk 1973
| Utgitt | Dordrecht : Reidel , 1973
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|---|---|
| Omfang | xiv, 314 s. : ill.
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| Emner | |
| ISBN | 9027702802
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