Educational research in classrooms and schools : a manual of materials and methods
Cohen, Louis
Educational research in classrooms and schools : a manual of materials and methods - London : Harper and Row Publishers , 1976. - xvi,426p. : ill. ; 24cm.
Includes index
0063180472
Educational research
LB1028.E315
Educational research in classrooms and schools : a manual of materials and methods - London : Harper and Row Publishers , 1976. - xvi,426p. : ill. ; 24cm.
Includes index
0063180472
Educational research
LB1028.E315