Some synchronic and diachronic aspects of Akawaio phonology

Aspects of Yeyi diachronic phonology

Aspects of Sumbwa diachronic phonology

ASPECTS OF SUMBWA DIACHRONIC PHONOLOGY (1988)

Diachronic Aspects of the Phonology of Nizaa

Some Aspects of Kaliko Phonology and Morphology

Some aspects of the phonology of Mundani

Dissertation note: Thesis (M.A.)--University of Reading, 1981 Bibliography : p. 70-73