TY  - BOOK
ED  - OPERATIONAL RESEARCH SOCIETY OF INDIA
TI  - Opsearch V-9,1972: The Journal of Operational Research Society of India
U1  - 510.5 
PY  - 1972///
CY  - KOLKATA
PB  - OPERATIONAL RESEARCH SOCIETY OF INDIA
KW  - MATHEMATICAL STATISTICS
ER  -