TY  - BOOK
AU  - Schmuck,Richard A.
AU  - Schmuck,Patricia A.
TI  - Group processes in the classroom
SN  - 0697060918
PY  - 1979///
CY  - Dubuque, Iowa
PB  - Wm. C. Brown
KW  - Group work in education
KW  - Social groups
ER  -