W. H. Press, B. P. Flannery, S. A. Teukolsky & W. T. Vetterling 1990. Numerical Recipes in Pascal. The Art of Scientific Computing. Revised edition. xxii + 759 pp. Cambridge, New York, Port Chester, Melbourne, Sydney: Cambridge University Press. Price £27.50, US $44.50 (hard covers). ISBN 0521 37516 9.