Thanks to all of you who responded. You have been very helpful. Alice Lewis Interlibrary Loan W. I.Dykes Library University of Houston-Downtown One Main St Houston, TX 77002-1001 -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.webjunction.org/wjlists/ill-l/attachments/20090310/815abe33/attachment.htm