Install pdftk from here first:
Re:Handbook of Applied Cryptography (2001)
by SkyMarshal on Sunday July 07, 2013 @05:18PM
(#6003527)
It's in most linux repos too.
mkdir HoAC_tmp && cd $_ && wget -r -np -l 1 -A pdf http://cacr.uwaterloo.ca/hac/ -nd && pdftk toc3.pdf chap1.pdf chap2.pdf chap3.pdf chap4.pdf chap5.pdf chap6.pdf chap7.pdf chap8.pdf chap9.pdf chap10.pdf chap11.pdf chap12.pdf chap13.pdf chap14.pdf chap15.pdf appendix.pdf references.pdf index.pdf cat output "../Handbook of Applied Crytopgraphy.pdf" && cd .. && rm -r HoAC_tmp
This might be too much ... :)
Stapler is an alternative to pdftk with much lighter dependencies.
cd HoAC_tmp
wget -r -np -l 1 -A pdf http://cacr.uwaterloo.ca/hac/ -nd
pdftk toc3.pdf chap1.pdf chap2.pdf chap3.pdf chap4.pdf chap5.pdf chap6.pdf chap7.pdf chap8.pdf chap9.pdf chap10.pdf chap11.pdf chap12.pdf chap13.pdf chap14.pdf chap15.pdf appendix.pdf references.pdf index.pdf cat output "../Handbook of Applied Crytopgraphy.pdf"
cd ..