Susan A Johnston
| Date | Title | Publication |
|---|---|---|
| March 1989 | Upper Paleolithic Notation Systems in Prehistoric Europe | Expedition Magazine Volume 31 | Issue 1 |
Open today 10 am – 5 pm 
| Date | Title | Publication |
|---|---|---|
| March 1989 | Upper Paleolithic Notation Systems in Prehistoric Europe | Expedition Magazine Volume 31 | Issue 1 |
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