TY  - BOOK
AU  - Koul, Lokesh
TI  - Methodology of educational research
SN  - 0706988523
U1  - 370.78 KOU 3rd,Revised ed.
PY  - 2007///
CY  - New Delhi 
PB  - Vikas Publishing House PVT LTD
KW  - 1.Research.2.Reports--Preparation.3.Education
ER  -