A playable version at archive.org [1]. And the Wikipedia page [2] has links to source listings. Apparently there was a Dylan port, but that 404s for me as well. And code listing for a BASIC version of it [3].

[1] https://archive.org/details/msdos_Hamurabi_1996

[2] http://en.wikipedia.org/wiki/Hamurabi

[3] http://www.dunnington.u-net.com/public/basicgames/HMRABI