000 00325nam a2200121Ia 4500
008 160523s9999 xx 000 0 und d
100 _aWienand, Ian.
245 _aComputer Science from the Bottom Up
245 _cIan Wienand.
260 _c2013
650 _xInformation Technology.
856 _uhttp://www.bottomupcs.com/
999 _c294720
_d294720