### A.5 References and Further Reading

The following books are essential reading for anyone writing and debugging numerical programs with GCC and GDB.

- R.M. Stallman, Using and Porting GNU CC, Free Software Foundation, ISBN 1882114388
- R.M. Stallman, R.H. Pesch, Debugging with GDB: The GNU Source-Level Debugger, Free Software Foundation, ISBN 1882114779

For a tutorial introduction to the GNU C Compiler and related programs, see

- B.J. Gough, An Introduction to GCC, Network Theory Ltd, ISBN 0954161793