000 00297nam a2200109Ia 4500
008 171204s9999 xx 000 0 und d
245 _aSQL For Dummies:
245 _cAllen G. Taylor
260 _c2013
650 _xADVANCED DATABASE SYSTEM
856 _uhttp://down.ebook777.com/060/1118607961.pdf
999 _c347090
_d347090