How to design and evaluate research in education /
How to design and evaluate research in education /
Fraenkel, Jack R.; Wallen, Norman E.
- 6th ed.
- New York : McGraw-Hill, 2006.
- xxvii, v.p. : ill.; 25 cm.
Includes glosarry and index
9780071260992
C 001.4 F799 2006
Includes glosarry and index
9780071260992
C 001.4 F799 2006