000 00386nam a2200133 a 4500
005 20220519095732.0
035 _aCUI01000025503
090 _aDC-266
100 1 _aSchrader, Alvin M.
245 1 0 _aToward a theory of library and information science.
260 _aAnn Arbor, Michigan :
_bUMI,
_c1983.
300 _a1 disco compacto ;
_c4 3/4 plg.
653 0 _aTeorĂ­a de la BibliotecologĂ­a
999 _c23777
_d23777