TY  - BOOK
AU  - STIGLER, James.W
AU  - HIEBERT, James
TI  - Teaching Gap: best ideas from the World's teachers for improving education in the classroom
SN  - 0684852748
U1  - 510.71 
PY  - 1999///
CY  - New York
PB  - Free Press
KW  - Comparative education
KW  - Mathematics- study and teaching- Germany
KW  - Mathematics- study and teaching- Japan
KW  - Mathematics-study and teaching- United states
ER  -