HILLIER FREDERICK S. (2001). INTRODUCTION TO OPERATION RESEARCH (7TH.). TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.
Chicago-čujuhus (17. p.)HILLIER FREDERICK S. INTRODUCTION TO OPERATION RESEARCH. 7TH. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 2001.
MLA-čujuhus (9. p.)HILLIER FREDERICK S. INTRODUCTION TO OPERATION RESEARCH. 7TH. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 2001.
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