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Ammonoids: Early Ontogeny of Ultra-microscopical Shell Structure

✍ Scribed by ERBEN, H. K.; FLAJS, G.; SIEHL, A.

Book ID: 109664695
Publisher: Nature Publishing Group
Year: 1968
Tongue: English
Weight: 623 KB
Volume: 219
Category: Article
ISSN: 0028-0836
DOI: 10.1038/219396a0

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