TY  - BOOK
AU  - McGrath,Joseph Edward
TI  - Groups: interaction and performance 
SN  - 0133657000
AV  - HM131 .M377 1984
PY  - 1984///
CY  - Englewood Cliffs, N.J.
PB  - Prentice-Hall
KW  - Social groups
KW  - Social interaction
KW  - Performance
N1  - Includes indexes; Bibliography: p. 263-278
ER  -