A sociolinguistic study of elaborated and restricted code systems
Pettersen, Duane Dennis, 1939-,
A sociolinguistic study of elaborated and restricted code systems [microform] / by Duane Dennis Pettersen. - Ann Arbor, Mich. : University Microfilms International, 1971. - 1 microfilm reel : positive ; 35 mm.
Thesis (Ph.D.) - Michigan State University, 1970
Sociolinguistics.
A sociolinguistic study of elaborated and restricted code systems [microform] / by Duane Dennis Pettersen. - Ann Arbor, Mich. : University Microfilms International, 1971. - 1 microfilm reel : positive ; 35 mm.
Thesis (Ph.D.) - Michigan State University, 1970
Sociolinguistics.
