000 00292nam a2200121Ia 4500
100 _aDate, C. J.
020 _a0-201-50209-7
942 _cBK
245 _aA guide to the SQL standard
260 _aAddison-wesley publishing company, Reading
_c1989
082 _a001.64 Dat
300 _axii;228
999 _c59260
_d59260