McIntosh, Douglas M.
The scaling of teachers' marks and estimates / by Douglas M. McIntosh, David A. Walker, Donald Mackay. - rev. & eng. ed. - Edinburgh : Oliver and Boyd, 1949. - xii, 182 p. p. : ill. ; 22 cm.
Includes bibliographical references and index.
Educational tests and measurement
371.26 / MCS
The scaling of teachers' marks and estimates / by Douglas M. McIntosh, David A. Walker, Donald Mackay. - rev. & eng. ed. - Edinburgh : Oliver and Boyd, 1949. - xii, 182 p. p. : ill. ; 22 cm.
Includes bibliographical references and index.
Educational tests and measurement
371.26 / MCS