Kreitzberg, Charles B. Fortran programming : a spiral approach, with WATFOR/WATFIV and standard FORTRAN / Charles B Kreitzberg and Ben Shneiderman. - New York : Harcourt Brace Jovanovich, c 1975. - x, 437 p. : ill. ; 28 cm. Includes Index. 314 314 ISBN: 0-15-528012-0 Subjects--Topical Terms: Special computer methods.Fortran programming. Dewey Class. No.: 006 / K877f