Simmons, G. F. (1974). Differential equations: With applications and historical notes (1st.). Tata Mc Graw-Hill.
शिकागो स्टाइल उद्धरणSimmons, George F. Differential Equations: With Applications and Historical Notes. 1st. New Delhi: Tata Mc Graw-Hill, 1974.
एमएलए उद्धरणSimmons, George F. Differential Equations: With Applications and Historical Notes. 1st. Tata Mc Graw-Hill, 1974.
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