TY  - GEN
AU  - SADHU, A.N.
AU  - SINGH, Amerjit
TI  - Research Methodology in Social Sciences
U1  - 001.4211/SAD 
PY  - 1980///
CY  - Bombay
PB  - Himalaya
N1  - MATHEMATICAL METHODS; RESEARCH METHODOLOGY; STATISTICAL METHODS
ER  -