Principles of examining
THYNE, James M.
Principles of examining James M Thyne - London University of London Press 1974 - 278 p.
Includes index.
0340180730 0340180749
Educational tests and measurements
Principles of examining James M Thyne - London University of London Press 1974 - 278 p.
Includes index.
0340180730 0340180749
Educational tests and measurements