Professor Sara is a faculty member of the department of linguistics at Georgetown University. His current research interests focus on Semitic and primarily on Early Classical Arabic linguistics and linguists, though not exclusively. He has published A Description of Modern Chaldean (1974), A Dictionary of Phonetics: Articulatory, Acoustic and Auditory: English-Arabic (1999) and, in collaboration with S. Mauck, Tanqiyt: A treatise on Hebrew Vowels by Hayyuwj (2005).
PART I. PRELIMINARIES; 1. Preface; 2. Introduction; PART II. TEXT AND TRANSLATION; 1. Chapter one; 2. Chapter two; 3. Chapter three; 4. Chapter four; 5. Chapter five; 6. Chapter six; PART III. ANALYSIS; 7. Analysis of chapter one; 8. Analysis of chapter two; 9. Analysis of chapter three; 10. Analysis of chapter four; 11. Analysis of chapter five; 12. Analysis of chapter six; 13. Dialects; 14. Conclusions; PART IV. SUPPLEMENTARIES; List of Technical terms sorted by Arabic; List of Technical terms sorted by English; List of Technical terms sorted by transcription; List of Examples; References Consulted.