TY  - BOOK
AU  - Strickland, Cindy A., 1959-
TI  - Professional development for differentiating instruction : : an ASCD action tool / 
SN  - 978-1-4166-0811-0 (pbk. : alk. paper)
U1  - DC 370.715 2009
PY  - 2009///
CY  - Alexandria, Virginia : 
PB  - Association for Supervision and Curriculum Development, 
KW  - Teachers -- In-service training
KW  - Individualized instruction
N1  - Includes bibliographical references
ER  -