TY  - BOOK
AU  - Hassard,Jack
TI  - Science experiences: cooperative learning and the teaching of science
SN  - 0201231344
AV  - LB1585.3 .H38 1990
U1  - 507.1/073 20
PY  - 1990///
CY  - Menlo Park, Calif.
PB  - Addison-Wesley Pub. Co.
KW  - Science
KW  - Study and teaching
KW  - United States
KW  - Local
N1  - Includes bibliographical references and index
ER  -