Davis, Duane.
Business research for decision making / Duane Davis. - 4th ed. - Duxbury Press 1996.
6394
Industrial management - Research.
Decision making.
HD30.4 / Dav.
Business research for decision making / Duane Davis. - 4th ed. - Duxbury Press 1996.
6394
Industrial management - Research.
Decision making.
HD30.4 / Dav.