TY  - BOOK
AU  - Burz, Helen L.
AU  - Marshall, Kit
TI  - Performance -based curriculum for Social studies : From knowing to showing
SN  - 0-8039-6501-x
U1  - 300.71073 
PY  - 1998///
CY  - Califonia
PB  - Corwin
KW  - Social Sciences
ER  -