Applying educational research : a practical guide /
Gall, Joyce P
Applying educational research : a practical guide / Joyce P. Gall, M. D. Gall, Walter R. Borg - 5th ed. - Boston : Pearson/Allyn and Bacon, 2005. - xix, 570 p. ; 23 cm.
includes appendix, glossary and index.
0205380786
Education -- Research -- Handbooks, manuals, etc.
Applying educational research : a practical guide / Joyce P. Gall, M. D. Gall, Walter R. Borg - 5th ed. - Boston : Pearson/Allyn and Bacon, 2005. - xix, 570 p. ; 23 cm.
includes appendix, glossary and index.
0205380786
Education -- Research -- Handbooks, manuals, etc.