Partial Differential Equations of Mathematical Physics and Integral Equation...

Conte - Partially Integrable Evolution Equations in Physics - New pape - X555z

Partial differential equations -I.G. Petrovsky

1971 Techniques in Partial Differential Equations by Chester - Hardcover 1st Ed

A G Webster Partial Differential Equations of Mathematical Physics, 1955 Vintage

Introduction to Partial Differential Equations Arne Broman 1989 Fourier VTG

Partial Differential Equations in General Relativity HARDCOVER VG Alan Rendall

Applied Partial Differential Equations J. David Logan 3rd Ed Springer Hardcover