Bender, Carl M. Advanced mathematical methods for scientists and engineers / Carl M. Bender, Steven A. Orszag. - New York : McGraw-Hill, c1978. - xiv, 593 p. : ill. ; 24 cm. - International series in pure and applied mathematics . Includes index. ISBN: 007004452X : Subjects--Index Terms: Differential equations--Numerical solutions. Difference equations--Numerical solutions. Engineering mathematics. Science--Mathematics Dewey Class. No.: 519.4