000 00377nam a2200169Ia 4500
008 240220s9999 xx 000 0 und d
041 _aENG
082 _a25.066
100 _aLord
245 0 _aGuide to information sources in engineering
260 _aNULL
260 _bLibraries Unlimited
260 _c2000
365 _b3969.5
650 _aGENERAL
942 _cDBK
999 _c28945
_d28945