Introduction to the theory of partial differential equations
Smith, M.G
Introduction to the theory of partial differential equations M.G. Smith - London D.Van Nostrand Co. 1967 - x 214 - New university mathematics series .
10.02 / SMIT
Introduction to the theory of partial differential equations M.G. Smith - London D.Van Nostrand Co. 1967 - x 214 - New university mathematics series .
10.02 / SMIT