Research Methods in Education.
Cohen, Louis.
Research Methods in Education. by Louis Cohen, Lawrence Manion and Keith Morrison. - 7th. ed . - - New York : Routledge, 2013. - xxii,758p. ; 24 cm.
9780415583367
Research Methods.
Social Research.
Planning Educational Research.
Data Collection.
Visual Media in Educational Research.
001.42 / COHL
Research Methods in Education. by Louis Cohen, Lawrence Manion and Keith Morrison. - 7th. ed . - - New York : Routledge, 2013. - xxii,758p. ; 24 cm.
9780415583367
Research Methods.
Social Research.
Planning Educational Research.
Data Collection.
Visual Media in Educational Research.
001.42 / COHL