Educational research : planning, conducting, and evaluating quantitative and qualitative research

Main Author: Creswell, John W
Published: Boston, MA: Pearson Education, Inc., 2012.
Edition: 4th ed.
Subjects:
Online Access: http://library.unisel.edu.my/web/guest/mylibrary
Physical Description: xxii, 650 p.: ill.; 26 cm.
ISBN: 9780131367395 (electronic book)
9780132613941 (pbk.)
0132613948 (pbk.)