Zwei Abhandlungen Zur Theorie der Partiellen Differentialgleichungen Erster Ordnung
by Joseph Louis Lagrange, Gerhard Kowalewski, Augustin Louis Cauchy
Writing a summary for young readers…
For young readers
Book data: Open Library
by Joseph Louis Lagrange, Gerhard Kowalewski, Augustin Louis Cauchy
Book data: Open Library