TY  - BOOK
AU  - Nagarajan,N.S.
AU  - Kaliyaperumal,K.
TI  - Research methodology
U1  - 001.42 22
PY  - 2008///
CY  - Chennai
PB  - SKM Pub.
KW  - Research
KW  - Methodology
N1  - Includes bibliographical references and index
ER  -