| LC control no. | no2009179233 |
|---|---|
| Personal name heading | Ryffel, Markus |
| Variant(s) | Ryffel, Marcus |
| Found in | Aqua-Fit, 2008 : t.p. (Markus Ryffel) cover (Marcus Ryffel) |
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View this record in: MARCXML | LC Authorities & Vocabularies | VIAF (Virtual International Authority File)
