TY  - BOOK
AU  - Sharma J.K.
TI  - Business statistics: problems and solutions 
SN  - 9788131734032 (Paperback)
AV  - HF1017 SHA 
PY  - 2010///
CY  - New Dheli
PB  - Pearson
KW  - Commercial statistics
KW  - Statistics
N1  - [   ]
ER  -