Acknowledgments

We would like to thank those persons who have provided information for us.
  1. Dr. Jana Bradley, Director, School of Information Resources and Library Science, University of Arizona, Tucson AZ, USA.
  2. Dr. Phyllis Erdogan, Library Director, Bilkent University, Ankara, Turkey
  3. Interlibrary Loan Department, Surrey Public Library, Surrey, British Columbia
  4. Reference librarians, Whalley Branch, Surrey Public Library, Surrey, British Columbia
  5. Reference librarians, Walter C. Koerner Library, University of British Columbia, Vancouver, British Columbia