TY  - BOOK
AU  - Ken Black
TI  - Business Statistics; Ed5
SN  - 0000090765
U1  - 658.83 
PY  - 2009///
CY  - New Delhi
PB  - Wiely
KW  -  Ed5
KW  -  Statistics
KW  - Business
KW  - Business Research
ER  -