TY  - BOOK
AU  - Rao, K. V
TI  - Introduction to educational research
SN  - 9788189005788
AV  - LB1028 .R3 2011
PY  - 2011///
CY  - New Delhi
PB  - Saurabh
N1  - Sphere of Educational research -- Kinds of educational research -- Intelligence tests -- Sampling in research -- Experimental method -- Historical methods -- Hypothesis in research -- Research designs -- Processing and presentation of research data -- Presentation of research report --
ER  -