TY  - ADVS
ED  - Virginia Commonwealth University
ED  - Central Virginia Educational Television
ED  - Virginia Association for Retarded Citizen, Inc.
TI  - Conceptual development
PY  - 1976///
CY  - Columbus, Ohio
PB  - Charles E. Merrill
KW  - Learning disabilities
N2  - Deals with the importance of sequential instruction and methods used to facilitate concept development in the developmentally disable child
ER  -