Innovation And Entrepreneurship
DRUCKER, PETER F.
Innovation And Entrepreneurship - Oxford : Butterworth - Heinem ann 1985 - x, 258 P.
0-7506-1908-2
338.04
Innovation And Entrepreneurship - Oxford : Butterworth - Heinem ann 1985 - x, 258 P.
0-7506-1908-2
338.04