TY  - BOOK
AU  - Costa, Arthur L
AU  - Kallick, Bena
TI  - Assessment strategies for self-directed learning
SN  - 9780761938712
U1  - 371.3943 COS 
PY  - 2004///
CY  - Thousand Oaks, CA
PB  - Corwin Press
KW  - Self-culture - Evaluation
ER  -