Nichteuklidische Geometrie, Hyperbolische Geometrie der Zbene by R. Baldus, 4th edition, completed by F. Lobell. Samrnlung Goscher. No. 970-970a. Walter de Gruyter, Berlin, 1964. 158 pages. Price DM 5. 80.

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Nichteuklidische Geometrie, Hyperbolische Geometrie der Zbene by R. Baldus, 4th edition, completed by F. Lobell. Samrnlung Goscher. No. 970-970a. Walter de Gruyter, Berlin, 1964. 158 pages. Price DM 5. 80.

Volume 9, Issue 1
H. Schwerdtfeger ^(a1)
DOI: https://doi.org/10.1017/S0008439500027417

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Nichteuklidische Geometrie, Hyperbolische Geometrie der Zbene by R. Baldus, 4th edition, completed by F. Lobell. Samrnlung Goscher. No. 970-970a. Walter de Gruyter, Berlin, 1964. 158 pages. Price DM 5. 80.

Volume 9, Issue 1
H. Schwerdtfeger ^(a1)
DOI: https://doi.org/10.1017/S0008439500027417

To save this article to your Google Drive account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you used this feature, you will be asked to authorise Cambridge Core to connect with your Google Drive account. Find out more about saving content to Google Drive.

Nichteuklidische Geometrie, Hyperbolische Geometrie der Zbene by R. Baldus, 4th edition, completed by F. Lobell. Samrnlung Goscher. No. 970-970a. Walter de Gruyter, Berlin, 1964. 158 pages. Price DM 5. 80.

Volume 9, Issue 1
H. Schwerdtfeger ^(a1)
DOI: https://doi.org/10.1017/S0008439500027417

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Nichteuklidische Geometrie, Hyperbolische Geometrie der Zbene by R. Baldus, 4th edition, completed by F. Lobell. Samrnlung Goscher. No. 970-970a. Walter de Gruyter, Berlin, 1964. 158 pages. Price DM 5. 80.

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