Fagg, S. V. (1956). Differential equations. Holder and Stoughton.
शिकागो स्टाइल उद्धरणFagg, S V. Differential Equations. London: Holder and Stoughton, 1956.
एमएलए उद्धरणFagg, S V. Differential Equations. Holder and Stoughton, 1956.
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