□
[□]
□ □
Extended reference service includes assistance in the use of catalogs and help in locating audiovisual materials from vendors for purchase or for rental from other media centers . Requirements : You are expected to attend lectures , attend the practicum , read the texts , watch the audiovisuals , and to study your notes . GPO includes works such as monographs , serials , maps and some audiovisuals . Despite these challenges , transportation operators and state and local governments have implemented numerous actions to enhance security since September 11 . Despite the influx of NATO troops , the road into Kosovo from Macedonia remains insecure . To " display " a work means to show a copy of it , either directly or by means of a film , slide , television image , or any other device or process or , in the case of a motion picture or other audiovisual work , to show individual images nonsequentially . ERIC provides full citations and abstracts for journal articles , books , conferences , curricula , government documents , dissertations , reports , audiovisual media , bibliographies , and other educational materials . Faculty may use audiovisual materials in the classroom and / or make assignments requiring their use as long as these materials have been purchased with performance “ rights . The food science and human nutrition materials consist of books , journals , nutrition education curriculums , nutrition activities and displays , and audiovisuals covering a broad range of topics from children 's literature to technical nutrition information . Despite not possessing the legal authority to consent , the principle of autonomy and respect for persons still dictates that minors should be given the opportunity to assent and dissent to their own research procedures , when possible [ 10 ] . Resources Used : Special materials such as computers , scientific equipment , math manipulatives , audiovisuals for documentation and instruction are purchased for use in Project ACCEL . Despite these limitations , some conclusions can be drawn from studies comparing ecstasy users and nonusers . An audiovisual presentation on 5th-century B.C. Greece was shown regularly adjacent to the exhibition space .