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Multilingual
1
Dahl, Robert A., 340-D131m | Prentice-Hill | 1984 340-D131m,
2
Dahl, Robert A., 340.942-D131w | Yale University Press | 1981 340.942-D131w,
3
Dahl, Robert A, 301.2-D131s | Stanford University Press | 1973 301.2-D131s,
4
Arne Nygaard and Robert Dahlstrom, | American Marketing Association | 2002 ,
5
달,로버트, 362.42-달295미 | 후마니타스 | 2004 362.42-달295미,