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CENTRAL ASIATIC EXPEDITIONS OF THE AMERICAN MUSEUM OF NATURAL HISTORY, UNDER THE LEADERSHIP OF ROY CHAPMAN ANDREWS, VOL. 1 ROY CHAPMAN ANDREWS
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JOURNAL OF THE ACADEMY OF NATURAL SCIENCES OF PHILADELPHIA, 1839, VOL. 8 PHILADELPHIA ACADEMY OF NATURA SCIENCES
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AN ILLUSTRATED AND DESCRIPTIVE CATALOGUE OF RECENT BIVALVE SHELLS (CLASSIC REPRINT) SYLVANUS HANLEY
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TABLEAUX SYSTÉMATIQUES DES ANIMAUX MOLLUSQUES CLASSES EN FAMILLES NATURELLES, DANS LESQUELS ON A ÉTABLI LA CONCORDANCE DE TOUS LES SYSTÉMES ANDRE ETIENNE DAUDEBERT D FERUSSAC
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I RETTILI PLIOCENICI DEL VALDARNO SUPERIORE E DI ALCUNE ALTRE LOCALITÀ PLIOCENICHE DI TOSCANA ALESSANDRO NORTIS
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GEOLOGIE UND MINERALOGIE IN BEZIEHUNG ZUR NATÜRLICHEN THEOLOGIE, VOL. 2 (CLASSIC REPRINT) WILLIAM BUCKLAND
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PROCEEDINGS OF THE AMERICAN PHILOSOPHICAL SOCIETY, 1884, VOL. 22 AMERICAN PHILOSOPHICAL SOCIETY
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TYPES OF LATE CENOZOIC GASTROPODS IN THE FRANK COLLINS BAKER COLLECTION, ILLINOIS STATE GEOLOGICAL SURVEY (CLASSIC REPRINT) A. BYRON LEONARD
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SITZUNGSBERICHTE DER MATHEMATISCH-NATURWISSENSCHAFTLICHEN CLASSE AKADEMIE DER WISSENSCHAFTEN, VOL. 18 AKADEMIE DER WISSENSCHAFTEN IN WIEN
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