Numerical recipes in fortran 77 : the art of scientific computing - Press, William H. (Cambridge University Press, 1997)
"Volume 1 of Fortran numerical recipes." This is a reprint with corrections of the 2nd ed, 1992. Vol. 2 is titled: Numerical recipes in FORTRAN 90 : the art of parallel scientific computing. Vol. 1 contains an index to both volumes and a table of contents for vol. 2.