Hē 4 Staurophoria
Subtitle: Hagnē hē Phranka
By: Kōsta D. Kyriazē.
Publisher: Vivliopōleion tēs "Hestias"
Published: 1981
Place of publication: Athēna
Language: gre
Number of pages: 576
Subjects: Hagnē, hē Phranka, 1171-1220.; Crusades -- Fourth, 1202-1204.
Other titles: Hē Tetartē Staurophoria.
Notes: Includes bibliographies and index.