TY  - BOOK
AU  - DeVito,Joseph A.
TI  - Essentials of human communication
SN  - 032108652X
AV  - P 90 D496E 2002 
PY  - 2002///
CY  - Boston
PB  - Allyn and Bacon
KW  - Communication
N1  - Includes bibliographical references (p. 431-442) and index
ER  -