TY  - BOOK
AU  - Sharma,Yogendra K
TI  - Elements of educational research
SN  - 9788184572612
AV  - LB1028 .S9 1966
PY  - 2011///
CY  - New Delhi
PB  - Kanishka Publishers, Distributors
KW  - Education
KW  - Research
N1  - Includes bibliographical references
ER  -