Subject access and biblioraphic instruction two sides of the OPAC problem
| Médium: | Kniha | 
|---|---|
| Jazyk: | English | 
| Vydáno: | Halifax, Nova Scotia
          Dalhousie University, School of Library and Information Studies
    
        c>1988 | 
| Edice: | Occasional  paper Dalhousie University, School of library and information studies
              45 | 
| Témata: | 


