{"created":"2022-01-31T15:21:04.517106+00:00","id":"lit34409","links":{},"metadata":{"contributors":[{"name":"Snellen, H[erman]","role":"author"}],"detailsRefDisplay":"utrecht: P. W. van de Weijer","identifier":"lit34409","issued":"1862","pages":"ca. 50","title":"Probebuchstaben zur Bestimmung der Sehsch\u00e4rfe","type":"Book"},"revision":0,"updated":"2022-01-31T15:21:04.517112+00:00"}