TY - BOOK TI - Malakozoologische Blätter VL - Bd.7-8 (1861-1862) UR - https://www.biodiversitylibrary.org/item/54069 PB - T. Fischer CY - Cassel PY - 1861 AU - Clessin, Stephan, AU - Menke, Karl Theodor, AU - Pfeiffer, Louis (Ludwig Georg Karl), KW - Mollusks KW - Periodicals ER -