Kalavathy, S.
Operations research/ - 4th ed. - New Delhi: Vikas Publishing House, 2013. - 533p.
978-93-259-6347-4
Operations research
658.4034 / KAL/O
Operations research/ - 4th ed. - New Delhi: Vikas Publishing House, 2013. - 533p.
978-93-259-6347-4
Operations research
658.4034 / KAL/O