Coptic in 20 Lessons: Introduction to Sahidic Coptic with Exercises and Vocabularies
A Concise Coptic-English Lexicon, 2nd Edition
The Ancient Egyptian Language: An Historical Study
Middle Egyptian: An Introduction to the Language and Culture of Hieroglyphs
Coptic Paradigms: A Summary of Sahidic Coptic Morphology
Middle Egyptian Literature: Eight Literary Works of the Middle Kingdom
Greek: An Intensive Course, 2nd Revised Edition