Cates, Ward Mitchell.
A practical guide to educational research /
Ward Mitchell Cates.
- Englewood Cliffs, N.J. : Prentice-Hall, 1985.
- xv, 252 p. ;
Bibliography: p. 238-239.
0136906788 (pbk.) : $19.95
Education--Research--Methodology--Handbooks, manuals, etc.
LB1028 / .C29 1985