McOwen, R. C. (2003). Partial differential equations: Methods and applications (2nd ed.). Pearson educaton.
शिकागो स्टाइल उद्धरणMcOwen, Robert C. Partial Differential Equations: Methods and Applications. 2nd ed. Delhi: Pearson educaton, 2003.
एमएलए उद्धरणMcOwen, Robert C. Partial Differential Equations: Methods and Applications. 2nd ed. Pearson educaton, 2003.
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