Mathews, J., & Walker, R. L. (1970). Mathematical methods of physics. Addison-Wesley.
Chicago Style aipamenaMathews, Jon, and R. L. Walker. Mathematical Methods of Physics. Redwood City, CA: Addison-Wesley, 1970.
MLA aipamenaMathews, Jon, and R. L. Walker. Mathematical Methods of Physics. Addison-Wesley, 1970.
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