TY  - BOOK
AU  - Kothari, C.R.
TI  - Research methodology: : methods and techniques/ ( multicolor)
SN  - 8122415229
AV  - H61.K6 2004 
PY  - 2004///
CY  - New Delhi
PB  - New Age International (P) Limited, Publishers, 
KW  - Research -- Methodology
N1  - Includes bibliographical references and index
ER  -