TY  - BOOK
AU  - Wiggins,Grant
AU  - Wiggins,Grant
AU  - McTighe,Wiggins
TI  - Understanding by design
SN  - 1416600353
U1  - 375.001 
PY  - 2005///
CY  - New Jersey
PB  - Pearson
KW  - Curriculum planing
N1  - Includes bibliographical references
ER  -