GLASS NEIL M. (1998). MANAGEMENT MASTERCLASS. NICHOLAS BREALEY PUB.
Chicago-čujuhus (17. p.)GLASS NEIL M. MANAGEMENT MASTERCLASS. LONDON: NICHOLAS BREALEY PUB, 1998.
MLA-čujuhus (9. p.)GLASS NEIL M. MANAGEMENT MASTERCLASS. NICHOLAS BREALEY PUB, 1998.
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