TY  - BOOK
AU  - Schipper,Beth
AU  - Rossi,Joanne
TI  - Portfolios in the classroom: tools for learning and instruction 
SN  - 1571100601
PY  - 1997///
CY  - 431 York Street, York Maine
PB  - Stenhouse Publishers
KW  - Portfolios in education
KW  - United States
N1  - Includes bibliographical references
ER  -