000 00292pam a2200133a 44500
008 160408b xxu||||| |||| 00| 0 eng d
082 _a005.74
_bSI22
100 _a
245 1 _aSIGMOD RECORD
260 _a
_bAcm Press, New York
_c
300 _a121
964 _gCIRC
997 _aA113016 C
999 _c327743
_d327743