TY  - BOOK
AU  - Das,N G.
AU  - Das,J K.
TI  - Business Mathematics and Statistics
SN  - 9780071333399 (pbk.)
PY  - 2011///
CY  - New Delhi
PB  - Tata McGraw-Hill Education
KW  - Business mathematics
KW  - Commercial statistics
N1  - Includes index
ER  -