IBM System/360 fortran IV library subprograms
IBM systems reference library
IBM System/360 fortran IV library subprograms by IBM - 5th - New York IBM 1968 - 66p.
001.6424, / IBM N682.4
IBM System/360 fortran IV library subprograms by IBM - 5th - New York IBM 1968 - 66p.
001.6424, / IBM N682.4