Die flechtenvegetation der Wutachschlucht
By: von Volkmar Wirth and Otti Wilmanns
Contributors: Wilmanns, Otti, author
Published: 1971
Place of publication: Freiburg im Breisgau
Language: ger
Number of pages: 247
Notes: Die Wutach, pages 239-247, 1 Dezember 1971.

Includes bibliographical references (page 247).