000 00298nam a2200109Ia 4500
008 171211s9999 xx 000 0 und d
245 _aPrinciples of Web Design 6th
245 _cJoel Sklar
260 _c2015
650 _xWeb Development
856 _uhttp://down.ebook777.com/011/9781285852645.pdf
999 _c350091
_d350091