000			00296nam a2200109Ia 4500
008			171204s9999 xx 000 0 und d
245			_acloud Data Management:
245			_cLiang Zhao
260			_c2014
650			_xDatabase Management
856			_uhttp://down.ebook777.com/059/9783319047645.pdf
999			_c345892 _d345892