000			00438nam a2200193Ia 4500
008			240510s9999 xx 000 0 und d
020			_a0000133270998
041			_aEng
082			_a005.74
082			_bB65
100			_aBROCK,BERT DE
245		0	_aFOUNDATIONS OF SEMANTIC DATABASES
260			_bNEWYORK : PRINTICE HALL
260			_c1995
300			_a230 p.
650			_aDATABASE SYSTEMS
942			_2ddc
942			_cLBK
999			_c24727 _d24727
945			_a1 _bMadushi Gamage _c1 _dMadushi Gamage