Measurement in today's schools
Ross, Clay Campbell
Measurement in today's schools Julian C. Stanley. - 3. ed. - N.Y. Prentice-Hall 1954. - 485 p. ill.
Includes index.
Educational tests and measurements
Measurement in today's schools Julian C. Stanley. - 3. ed. - N.Y. Prentice-Hall 1954. - 485 p. ill.
Includes index.
Educational tests and measurements