DeGarmo, E. P. (1997). Materials and processes in manufacturing. Upper Saddle River, NJ: Prentice Hall.
शिकागो स्टाइल उद्धरणDeGarmo, E. Paul. Materials and Processes in Manufacturing. Upper Saddle River, NJ: Prentice Hall, 1997.
एमएलए उद्धरणDeGarmo, E. Paul. Materials and Processes in Manufacturing. Upper Saddle River, NJ: Prentice Hall, 1997.
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