In:
Experientia, Springer Science and Business Media LLC, Vol. 6, No. 6 ( 1950-6), p. 232-234
Type of Medium:
Online Resource
ISSN:
0014-4754
,
1420-9071
Language:
German
Publisher:
Springer Science and Business Media LLC
Publication Date:
1950
detail.hit.zdb_id:
1458497-9