A guide to educational research
Cook, David R.
A guide to educational research David R. Cook, N. Kenneth LaFleur. - Boston Allyn and Bacon 1965. - 231 p. ill.
Includes bibliographies and index.
bev00000490
Education--Research.
A guide to educational research David R. Cook, N. Kenneth LaFleur. - Boston Allyn and Bacon 1965. - 231 p. ill.
Includes bibliographies and index.
bev00000490
Education--Research.