Applied Partial Differential Equations

Elementary Differential Equations by William E. Boyce & Richard DiPrima 1969 HC

VTG Partial Differential Equations In Physics by Arnold Sommerfeld - 1953 HC

Introduction to Partial Differential Equations by Don Greenspan (1961 hardcover)

Partial Differential Equations (1965) ~ Hans Weinberger ~ Hardcover ~Dust Jacket

PARTIAL DIFFERENTIAL EQUATIONS IN PHYSICS By Arnold Sommerfeld

Partial Differential Equations (The - Paperback, by Lawrence C. Evans - New

Laplace transforms and their applications to differential equations by N. W. McL