| Title transcription: | דער סוד |
| Yivo spelling: | דער סוד |
| Yivo transliteration: | der sod |
| Subtitle Transcription: | סקיצע |
| Subtitle Yivo Spelling: | סקיצע |
| Subtitle Yivo Transliteration: | skitse |
| Authors: |
יוליוס ראַק
(P)
|
| Designation: | skitse |
| Publication: | Forverts |
| Publisher: | Forverts, NYC |
| Date: | Thursday, March 13, 1919 |