Priinciples of educational and psychological testing
Brown Frederick G
Priinciples of educational and psychological testing - 2nd - New York, USA Holt, Rinehart and Winston 1970 - viii,504p
0-03-089051-9
Textual
Psychometry
Priinciples of educational and psychological testing - 2nd - New York, USA Holt, Rinehart and Winston 1970 - viii,504p
0-03-089051-9
Textual
Psychometry
