TY  - BOOK
TI  - Testing problems in perspective : : twenty-fifth anniversary volume of topical readings from the invitational conference on testing problems
AV  - LB1131 TES 1966
PY  - 1966///
CY  - Washington
PB  -  American Council on Education, 
KW  - Examinations.
KW  - Tests and measures in education
N1  - Includes index
ER  -