Harrassowitz Verlag, 1998. — 599 S. — (Neuindische Studien 14).
A phonology, morphology, syntax, texts and glossary of a Nuristani tongue, spoken in the mountains of eastern Hindukush (Eastern Afghanistan), Waigal valley, named Waigali/Kalasha-ala as it's used in the village of Nisheygram. Based on the materials collected by Dr.Prof. Georg Buddruss in 1969.