Histological and chemical examination of hard tissues in fossil heterostrachians and selachians
Björn Kjellström
Bok Engelsk 1970
Utgitt | Lund , 1970
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Omfang | 114 p. : ill.
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Opplysninger | Bibliography: p. 91-102.. - Extra t.p., with thesis statement inserted.. - Avhandling
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Emner |