TY - BOOK AU - Heath,Jeffrey TI - Linguistic diffusion in Arnhem Land T2 - Australian aboriginal studies AV - Microfilm 80540 (P) U1 - .A7H43 1978 PL7091 PY - 1978/// CY - Canberra, Australia PB - Australian Institute of Aboriginal Studies N1 - Thesis (Ph. D.)--University of Chicago, 1976; Microfilm; Chicago, Ill.; University of Chicago, Joseph Regenstein Library, Dept. of Photoduplication; 1978; 1 microfilm reel ; 35 mm ER -