Author: Casier, Edgard. Title: Origine des Ptychodontes.
Description: Bruxelles, 1953. 51 pp. 2 plts. Soft cover. (Inst. Royal d. Scienes Nat. 49).
Keywords: Paleontology Paleontologie
Price: EUR 15.00 = appr. US$ 16.30 Seller: Antiquariaat A. Kok & Zn. B.V.(NVvA/ILAB)
- Book number: 200633