They have old editions of Numerical Recipes online: http://www.nrbook.com/a/bookcpdf.php http://www.nrbook.com/a/bookcpdf.php Sadly they're using the horrid 'F

They have old editions of Numerical Recipes online: http://www.nrbook.com/a/bookcpdf.php http://www.nrbook.com/a/bookcpdf.php Sadly they're using the horrid 'File open' encryption on the PDFs.