THE LIBRARY * The library can be a source of help to the teacher in her art pro- gram. It offers an excellent place for display on the bulletin board and display case. It is the materials center of the school and is the ideal place for a school art exhibit. Every classroom teacher and art teacher should have access to a master vertical reference file con- taining mounted pictures on substantial paper for general teaching aids. * The teacher should have in the room for handy reference a file of reference material. This need not be as extensive as the master library vertical file. Below is a suggested alphabetical list for the reference filing case for the average classroom. airplanes animals architecture birds boats costume (national and native) design figures (human) flowers holidays Indians interiors landscapes linoleum prints marine life masks Mexico modern art murals painting posters pottery primitive art sculpture textiles travel trees miscellaneous