The science of educational research
Mouly, George J.
The science of educational research George J. Mouly - 2nd ed. - New York : Van Nostrand Reinhold Company, 1970. - viii, 541 p. ; 23 cm.
Includes bibliography and index.
Education--Research
370.78
The science of educational research George J. Mouly - 2nd ed. - New York : Van Nostrand Reinhold Company, 1970. - viii, 541 p. ; 23 cm.
Includes bibliography and index.
Education--Research
370.78