TY  - BOOK
AU  - Duschl,Richard A.
TI  - Restructuring science education: the importance of theories and their development
SN  - 080773005x
AV  - Q181 .D78 1990
PY  - 1990///
CY  - New York
PB  - Teachers College Press
KW  - Science--Study and teaching
KW  - Curriculum planning
N1  - Includes bibliographical references (p. 141-146) and index
ER  -