TY  - BOOK
AU  - Black,Ken
TI  - Business statistics: for contemporary decision making
SN  - 9788126521548
U1  - 519.5 BLA 
PY  - 2009///
CY  - New Delhi
PB  - John Wiley
KW  - .Commercial statistics
KW  - Business statistics
N1  - Includes Index
ER  -