000 | 00344nam a2200133Ia 4500 | ||
---|---|---|---|
008 | 220201s1986 xx 000 0 eng d | ||
041 | _aENG | ||
100 | _aMICHAEL, A M | ||
245 | 0 | _aDATA BASE SYSTEM CONCEPTS | |
260 |
_aLONDON _bTHAMES AND HUDSON PUBLISHING COMPANY _c1986 |
||
300 | _a546 | ||
700 | _aSILBERSCHATZ, ABRAHAM | ||
942 | _2ddc | ||
999 |
_c55063 _d55063 |