TY  - BOOK
AU  - Knapp,Mark L.
TI  - Nonverbal communication in human interaction
SN  - 0030899621
AV  - BF637.C45 K57 1978
U1  - 302.2/22 
PY  - 1978///
CY  - New York
PB  - Holt, Rinehart and Winston
KW  - Body language
N1  - Includes bibliographies and indexes
ER  -