Beitrag zur Kenntnis der Ostrakoden der Kuckersschen Schicht (C₂) ...
By: door Jan Haitzes Bonnema
Publisher: P. Noordhoff
Published: 1909
Place of publication: Groningen
Language: ger
Number of pages: 84
Subjects: Ostracoda
Notes: Thesis (Ph.D.)--Rijksuniversiteit te Groningen, 1909.

Includes bibliographical references (p. 7-9)