TY  - BOOK
AU  - Reddy, T. Subbi  .
TI  - Research methodology and statistical measures / 
SN  - 81-85972-84-2
U1  - X:99R(B28) 
PY  - 1995///
CY  - New Delhi : 
PB  - Reliance Publishing House , 
KW  - Social science research
ER  -