TY  - BOOK
AU  - Wonnacott,Thomas H.
AU  - Wonnacott,Ronald J.
TI  - Introductory statistics for business and economics
SN  - 047161517X
PY  - 1990///
CY  - New York, N.Y.
PB  - John Wiley & Sons
KW  - Վիճակագրություն
KW  - Commercial statistics
KW  - Economics
KW  - Statistical methods
KW  - Social sciences
N1  - Includes bibliography and index
ER  -