000 00472nam a2200181 a 4500
005 20210219153241.0
008 991125n 000 0 u
035 _aUPN01000085836
100 1 _aShearper, James
222 _aEDUCATION FOR INFORMATION
245 _aLink, exchanges, sharing
300 _a307-316
362 0 _a1992 Vol. 10, no. 4, dec.
653 0 _aBIBLIOTECAS
653 0 _aCIENCIAS DE LA INFORMACION
904 _aAC
_b023647
905 _aArticulo
999 _c72081
_d72081