Trace fossils 2 : proceedings of an international symposium held at Sydney, Australia, 23, 24 August - detaljert visning

Trace fossils 2 : proceedings of an international symposium held at Sydney, Australia, 23, 24 August 1976 as part of the 25th International Geological Congress

edited by T. P. Crimes and J. C. Harper
Bok Engelsk 1977