TY  - BOOK
TI  - Cognition and instruction
SN  - 07370008
AV  - LB 1060 .C6/ 
CY  - Hillsdale, N.J.
KW  - Learning--Periodicals. Cognition in children--Periodicals. Cognition--Periodicals. Psychology, Educational--Periodicals. Teaching--methods--Periodicals
ER  -