Simmons, G. (1972). Differential equations with applications and historical notes. Tata McGraw Hill.
Cita Chicago Style (17a ed.)Simmons, G. Differential Equations with Applications and Historical Notes. New Delhi: Tata McGraw Hill, 1972.
Cita MLA (9a ed.)Simmons, G. Differential Equations with Applications and Historical Notes. Tata McGraw Hill, 1972.
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