000 00476nam a2200181 4500
001 5378/90
005 20130515014555.0
008 111112s9999 xx 000 0 und d
020 _a0 13 197906 x
082 0 0 _a005. 74 hug
100 1 _a"hughes, john g. "
245 1 0 _adatabase technology a sofware engineering approach:
_b/
_c john.g. hughes
250 _a1 ed.
260 _auk :
_bprentice hall
_c1988.
300 _a"ix, 273p.;
_c23 cm."
504 _a
650 0 _a
_x
999 _c22647
_d22647