THE 'APOLLONIOS' OF THE NEOPLATONIC BIOGRAPHIES OF PYTHAGORAS BY PETER GORMAN It will be demonstrated in the following that the
Medieval Greek Chant Theoretical Streams as Scholia on the Harmonica of Claudios Ptolemaios: The Online Sources – Musicologie Médiévale
Medieval Greek Chant Theoretical Streams as Scholia on the Harmonica of Claudios Ptolemaios: The Online Sources – Musicologie Médiévale
![The Harmonica of Ptolemy - Die Harmonielehre des Klaudios Ptolemaios. By Ingemar Düring (Göteborgs Högskolas Årsskrift XXXVI., 1930: 1). Pp. cvi + 147. Göteborg: Elander, 1930. Paper, Kronor 10. | The Classical Review | Cambridge Core The Harmonica of Ptolemy - Die Harmonielehre des Klaudios Ptolemaios. By Ingemar Düring (Göteborgs Högskolas Årsskrift XXXVI., 1930: 1). Pp. cvi + 147. Göteborg: Elander, 1930. Paper, Kronor 10. | The Classical Review | Cambridge Core](https://static.cambridge.org/content/id/urn%3Acambridge.org%3Aid%3Aarticle%3AS0009840X00051763/resource/name/firstPage-S0009840X00051763a.jpg)