Bit͡s︡adze, A. V. (1994). Partial differential equations. World Scientific.
Dyfyniad Arddull ChicagoBit͡s︡adze, A. V. Partial Differential Equations. Singapore ; River Edge, NJ: World Scientific, 1994.
Dyfyniad MLABit͡s︡adze, A. V. Partial Differential Equations. World Scientific, 1994.
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