Research in education /

by Best, John W.
Boston : Pearson/Allyn and Bacon, 2006
10th ed.

Research in education /

by Best, John W
Boston : Allyn and Bacon, 1993
7th ed.

Research in education /

by Best, John W.
Boston : Allyn and Bacon, 2003
Ninth edition.

Research in education.

by Best, John W.
Englewood Cliffs, N.J., Prentice-Hall, 1959

Research in education

by Best, John W.
Englewood Cliffs, N.J., Prentice-Hall 1970
2d edition

Research in education /

by Best, John W.
Englewood Cliffs, N.J. : Prentice-Hall, 1977
3d ed.

Research in education /

by Best, John W.
Boston : Allyn and Bacon, 1998
8th ed.

Research in education /

by Best, John W.
Boston : Allyn and Bacon, 1997
8th ed.

Research in education /

by Best, John W.
Englewood Cliffs, N.J. : Prentice Hall, 1989
6th ed.

Research in education /

by Best, John W.
Englewood Cliffs, N.J. : Prentice-Hall, 1981
4th ed.

Research in education /

by Best, John W.
Englewood Cliffs, N.J. : Prentice-Hall, 1986
5th ed.