000 00314nam a2200121Ia 4500
008 140113s9999 xx 000 0 und d
082 _a5.007(04) M0.3
100 _a"Garfield, Eugene."
245 _aEssays in an information scientist vol. 3
260 _a1980
_bISI
_cPhiladelphia
300 _a892
942 _cBK
999 _c60426
_d60426