Abundance effects in classification.
Dordrecht : D. Reidel, 1976.
264.
Serie: IAU Symposium ; no. 72
ISBN: 9027706751
Held in Lausanne-Dorigny, Switzerland, July 8-11, 1975.
Importante! Sobre el catálogo
Dordrecht : D. Reidel, 1976.
264.
Serie: IAU Symposium ; no. 72
ISBN: 9027706751
Held in Lausanne-Dorigny, Switzerland, July 8-11, 1975.