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  • × author_ss:"Hildreth, C.R."
  • × theme_ss:"OPAC"
  • × year_i:[1990 TO 2000}
  1. Hildreth, C.R.: Extending the online catalog : the point of diminishing returns (1994) 0.02 
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    Abstract
    Describes the development of OPAC models and approaches. Examines subject searching in OPACs and the value of browsing as an information seeking method. Discusses the advantages and disadvantages of extending the online catalogue to nontraditional networked information resources