TY  - BOOK
AU  - Cohen,Elizabeth G.
TI  - Designing groupwork: strategies for the heterogeneous classroom 
SN  - 9780807755662 (pbk. : alk. paper)
AV  - LB1032 .C56 2014
U1  - 371.3/95 23
PY  - 2014///]
CY  - New York
PB  - Teachers College Press
KW  - Group work in education
KW  - Interaction analysis in education
N1  - Includes bibliographical references and index
ER  -