000 00642 a2200277 4500
001 19494
020 _a0-89495-012-61
041 _aeng
080 _a002:014.3 Gar-4
245 _aEssays of an information scientist : 1979-1980
250 _a
260 _aPhiladelphia
260 _bISI Press,
260 _c1981
300 _av.4
300 _c23 cm
490 _a
100 _aGarfield, Eugene
700 _a
650 _a
650 _aCommunication in science-Collected works
650 _aScience-Abstracting and indexing-Collected works
650 _aInformation science-Collectedworks
942 _cBK
942 _2UDC
999 _c23379
_d23379