libpng
on SourceForge
libpng15/older-releases/1.5.22/libpng-1.5.22.tar.gz
libpng15/older-releases/1.5.22/libpng-1.5.22.tar.bz2.asc
libpng15/older-releases/1.5.22/libpng-1.5.22.tar.bz2
libpng15/older-releases/1.5.22/libpng-1.5.22-README.txt
libpng15/older-releases/1.5.22/libpng-1.5.22-LICENSE.txt