Steele, Lowell W.
Elsevier , 1975
Buku Teks
Chesbrough, Henry, author
Harvard Business School Press, 2003
Buku Teks
Chesbrough, Henry, author
Harvard Business School Press, 2003
Buku Teks
Som, Oliver, author
[Gabler Verlag, ], 2012
eBooks
Knott, Anne Marie, author
McGraw-Hill, 2017
Buku Teks