Research in education /
Best, John W.
Research in education / John W. Best and James V. Kahn. - 7th ed. - New Delhi : Prentice Hall of India, 2001. - 435 p. : ills ; 22cm.
8120309669
Educational Research
Research Methodology in Education
Educational Studies
370.72
Research in education / John W. Best and James V. Kahn. - 7th ed. - New Delhi : Prentice Hall of India, 2001. - 435 p. : ills ; 22cm.
8120309669
Educational Research
Research Methodology in Education
Educational Studies
370.72