r-cran-nnet - 7.3-15-1 main

The nnet package provides functions and datasets to support
feed-forward neural networks with a single hidden layer, and
multinomial log-linear models, as discussed in the book 'Modern
Applied Statistics with S' (4th edition) by W.N. Venables and
B.D. Ripley. The following URL provides more details about the book:
URL: http://www.stats.ox.ac.uk/pub/MASS4