TY  - BOOK
AU  - CLAY,Marie M.
TI  - An observation survey of early literacy achievement
SN  - 0435087630
U1  - 370.15 
PY  - 1993///
CY  - Auckland, N.Z.
PB  - Heinemann
KW  - Reading (Primary)
KW  - English language
KW  - Observation (Educational method)
N1  - Includes bibliographical references and index
ER  -