Mishra, S. (2010). Engineering Economics and Costing (02nd.). PHI Learning.
Chicago-čujuhus (17. p.)Mishra, Sasmita. Engineering Economics and Costing. 02nd. New Delhi: PHI Learning, 2010.
MLA-čujuhus (9. p.)Mishra, Sasmita. Engineering Economics and Costing. 02nd. PHI Learning, 2010.
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