TY  - BOOK
AU  - Kelly,Sean
TI  - Assessing teacher quality: understanding teacher effects on instruction and achievement 
SN  - 9780807752791 (pbk.)
PY  - 2012///
CY  - New York
PB  - Teachers College Press
KW  - Teachers
KW  - Rating of
KW  - United States
KW  - Teacher effectiveness
N1  - Includes bibliographical references and index
ER  -