Trix, Frances Tuning the heart language attunement of master and student in an Islamic monastery / [microform] : by Frances Trix - Ann Arbor, Mich. : University Microfilms International, 1989 - 3 microfiches ; 11 x 15 cm. Thesis (Ph.D.) - University of Michigan, 1988 Subjects--Topical Terms: Languages, Modern--Pronounciation