TY  - BOOK
AU  - Haladyna,Thomas M.
TI  - Essentials of standardized achievement testing: validity and accountability 
SN  - 0205326919
AV  - LB3060.7  .H34 2002
PY  - 2002///
CY  - Boston
PB  - Allyn and Bacon
KW  - Educational tests and measurements
KW  - Validity
KW  - United States
KW  - Examinations
KW  - Scoring
KW  - Educational accountability
N1  - Includes bibliographical references (pages211-221) and index
ER  -