TY  - BOOK
AU  - Rosenfeld,Lawrence B.
AU  - Berko,Roy M.
TI  - Communicating with competency
SN  - 0673187063
PY  - 1990///
CY  - Glenview, Ill.
PB  - Scott
KW  - Communication
KW  - Communicative competence
ER  -