Welty, J. R. E. (1976). Fundamentals of momentum heat and mass transfer (2nd ed.). John Wiley.
शिकागो स्टाइल उद्धरणWelty, James R. Etc. Fundamentals of Momentum Heat and Mass Transfer. 2nd ed. John Wiley, 1976.
एमएलए उद्धरणWelty, James R. Etc. Fundamentals of Momentum Heat and Mass Transfer. 2nd ed. John Wiley, 1976.
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