Author: Wiedenmayer, F.
Title: Die Ammoniten des Besazio-Kalks (Pliensbachian, Südtessin).
Description: Basel, Birkhäuser, 1977. Large 4to (32.0 x 23.5 cm). 169 pp.; 19 plates, two tabels. Original printed wrappers. = A well-illustrated monograph with several new species. Offprint from the Schweizerische Paläontologische Abhandlungen, 98. Fore edge uncut. Tiny label in the front wrapper top margin, orherwise a very good, clean copy.

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