| Title: | XI International Biennale of Graphic Art |
| Type: | Catalogue |
| Publication Place: | Λουμπλιάνα, Γιουγκοσλαβία |
| Publication Year: | 1975 |
| Number of Pages: | 378 |
| Texts & Contributing Authors: | Kovic Tone, Krzisnik Zoran |
| Source: | Αρχείο Διοχάντης |
| Languages: | Slovenian, French, English |
