![[Item #44425] On Some Problems of the Theory of Partial Differential Equations [American Mathematical Society Translation Number 12]. I. G. PETROVSKII.](https://lornebair.cdn.bibliopolis.com/pictures/44425.jpg?auto=webp&v=1559081494)
On Some Problems of the Theory of Partial Differential Equations [American Mathematical Society Translation Number 12]
New York: American Mathematical Society, 1949. First American Edition. Octavo (23cm.); publisher's green printed staplebound card wrappers; 43pp. Ex-library with usual markings, brief paper flaw to front wrapper verso, else Very Good and sound.
Price: $30.00
