TY  - BOOK
AU  - Subbi Reddy, T
AU  - Rao, P.B. Appa 
TI  - Research methodology and statistical measures
SN  - 8185972842
U1  - 001.422 
PY  - 1999///
CY  - New Delhi 
PB  - Reliance Publishing House 
KW  - Social science
KW  - Research methodology
N1  - Includes bibliographical references
ER  -