Educational measurements and their interpretation /
Davis, Frederick Barton
Educational measurements and their interpretation / by Frederick B. Davis - Belmont, Ca. : Wadsworth Publishing Co., 1964 - ix, 422 p. : ill. ; 24 cm.
Includes bibliographies
Educational tests and measurements
Educational measurements and their interpretation / by Frederick B. Davis - Belmont, Ca. : Wadsworth Publishing Co., 1964 - ix, 422 p. : ill. ; 24 cm.
Includes bibliographies
Educational tests and measurements
