TY  - BOOK
AU  - McGrath, William E.
TI  - The reappearance of rankings : reliability, validity, explanation, quality and the mission of library and information science
KW  - CONTROL DE CALIDAD
KW  - EDUCACION DE BIBLIOTECAS
KW  - FIABILIDAD
KW  - METODOS DE EVALUACION
KW  - PROBLEMAS DE INVESTIGACION
ER  -