id author title date pages extension mime words sentence flesch summary cache txt crln-21260 Library Association, American ACRL STANDARDS AND GUIDELINES: Guidelines for media resources in academic libraries 1999-04-01 10 .pdf application/pdf 6504 354 63 Although the guidelines are not a practitioner’s manual, we hope that they will be helpful to librarians at all lev­ els o f the organization who want to im­ prove media resource collections and ser­ vices. The years between 1987 and 1999 marked a revolution in media resource collections and services. cache/crln-21260.pdf txt/crln-21260.txt