TY  - BOOK
AU  - Gupta, S.P. 
AU  - Gupta,M.P.
TI  - Business statistics
SN  - 8170140285 
U1  - 519.5 20
PY  - 1996///
CY  - Needham Heights, MA
PB  - Ginn Press
KW  - Commercial statistics
KW  - Statistics
N1  - Includes index
ER  -