000 00366nam a2200169Ia 4500
008 190201s9999 xx 000 0 und d
020 _a9.78E+12
082 _a5
082 _b74 SHE
100 _a"Sheldon, Robert"
245 0 _aSQL A Beginner's Guide
250 _aSecond
260 _aNew Delhi
260 _bT.M.H.
260 _c2003
300 _axxvii-542
999 _c44018
_d44018