6Glenda A.Thornton.Impact of Electronic Resources on Collection Development,the Roles of Librarians,& Library Consortia.Library Trends,2000;48(4)
7Kohl,D.F.(1997).Farewell to all that'" transforming collection devlopment to fit the virtual library context:The OhioLINK experience.In C.A.Schwartz (Ed),Restruc-turing academic libraries:Organizational development in the wake of technological change.Chicago:American Library Association.
8Kluegel,K(1998).Reflections on reference,In K M.Kluegel and R.Richards (Eds),Towards a new vision of reference:Kaleidoscopic collections and real librarians(RUSA Occasional Papers,23).Chicago:American Library Association,Reference and User Services Association.
