TY - BOOK TI - Geologische und palæontologische Abhandlungen VL - v.4, 1887-1889 UR - https://www.biodiversitylibrary.org/item/42172 PB - G. Fischer CY - Jena PY - 1887 N1 - Also numbered Bd. 9-23 in continuation of first series. KW - 56.06(43) KW - Geology KW - Paleontology KW - Periodicals ER -