Vertical product differentiation and competition in the supermarket industry
Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Economics, 2000.
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Fformat: | Traethawd Ymchwil |
Iaith: | eng |
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Massachusetts Institute of Technology
2008
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Mynediad Ar-lein: | http://hdl.handle.net/1721.1/40019 |