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Lebensfähigkeit von Communities of Practice im organisationalen Kontext
Frost, Benjamin, (2005)
Communities and organizations
Marquis, Christopher, (2011)
Public policies toward the use of scrap materials
Anderson, Robert C., (1977)
The economics of highway safety
Anderson, Robert C., (1975)
Federal mineral policy : the General Mining Law of 1872
Anderson, Robert C., (1976)