Numerical methods in FORTRAN by McCormick, John M

APL user's guide by Katzan, Harry

From bits to if's an introduction to computers and Fortran IV by Dawson, Clive B.

Machine computation an algorithmic approach. by Gonzales, Richard F.

Programming in POP-2 by Burstall, R.M

Machine computation an algorithmic approach by Gonzales, Richard Florentz 1927-

Software engineering proceedings of the third symposium on computer and information sciences held in Miami beach, Florida, December, 1969, volume 1

Available for University of the Philippines System via ScienceDirect. Click here to access
Also available remotely for University of the Philippines System via ScienceDirect. Click here to access thru EZproxy

Language and rules. by Wheatley, Jon

FORTRAN IV with WATFIV by Cress, Paul

FORTRAN IV by McCameron, Fitz A.