TY  - BOOK
AU  - Levin Richard I
AU  -  Rubin David S
TI  - Statistics for management
U1  - B280bX:8, L8;N1/TD3 
PY  - 1991///
CY  -  New Delhi 
PB  - Printice-Hall India        
KW  - Statistics
N1  - Bibliography: p 856-58; Appendix: p 788-855
ER  -