Tiranë: Akademia e Shkencave të RPS të Shqipërisë, Instituti i Gjuhësisë dhe Letërsisë, 1976. — 617 f.
Etymological research in Albanian language. Eqrem Çabej (1908-1980) was an Albanian historical linguist and scholar who, through the publication of numerous studies gained a reputation as a key expert in research on Albanian language, literature, ethnology and linguistics.