TY  - BOOK
AU  - HEIDI HAYES JACOBS
AU  - Jacobs, Heidi Hayes.
ED  - Association for Supervision and Curriculum Development.
TI  - Curriculum 21: essential education for a changing world / 
SN  - 9781416609407
U1  - 375.0010973 CUR 2010 
PY  - 2010///
CY  - Alexandria, Va.: 
PB  - Association for Supervision and Curriculum Development, 
KW  - Curriculum planning
KW  - Educational technology
N1  - Includes bibliographical references (p. 227-236) and index; A
ER  -