Hoi ravdoskopoi
By: Panagiōtē Phōtea.
Series: Astrolavos ;; 72
Publisher: Euthynē
Published: 1993
Place of publication: Athēna
Language: gre
Number of pages: 73
Table of contents: title: Hoi ravdoskopoi; title: Ho kryphos magnētēs; title: Hen syn hena.