个人名称: | Cramer, Fritz H. |
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题名: | Distribution of selected Silurian acritarchs: an account of the palyno-stratigraphy and paleogeography of selected Silurian acritarch taxa / Fritz H. Cramer. |
出版发行项: | Madrid : Empresa Nacional "Adaro", 1969. |
载体形态: | 203 p : cm. |
书目附注: | Includes bibliographical references and index |