TY  - BOOK
AU  - Levin, Richard I.
TI  - Statistics for management: Statistics for management._7 Ed, Delhi : Pearson Education, 2009
SN  - 978-81-7758-584-1
U1  - 311.024658 
PY  - 2009///
CY  - Delhi
PB  - Pearson Education
ER  -