00426nam a2200109Ia 4500008004100000082001800041100002200059245005800081260003300139300002700172500011700199260312b        |||||||| |||| 00| 0 eng d  a530.1bJ77.IM  aJones, Lorella M.  aAn introduction to mathematical methods of physicsb/  aCalifornia:bBenjamin,c1979  aix, 342p. Index, Bibl.  a"Portions of the text have been adapted from "Mathematical methods of Physics" by Jon Mathews and R. L. Walker".