additional files will be determined by the type of
 classroom instruction.)
 f. Card catalog cabinet
 (1) This cabinet must be purchased from a library
 supply house. Purchase should be made in multi-
 ples of five-drawer units so that additional units
 may be added as needed.
 (2) Cards for approximately 1,000 books can be housed
 in one five-drawer unit. (Each school should have
 at least one five-drawer unit.)
 g. Bulletin boards and display case
 (1) At least one 3' x 5' or 3' x 6', plain frame, no trim;
 may be recessed in two sections of shelving (See
 Appendix, Drawing 7.)
 (2) Fiberboard backing is satisfactory.
 (3) A glassed-in display case may be recessed in the
 corridor wall outside the entrance door to the li-
 brary.
 h. Atlas and dictionary stands
 (1) A stand with space for a dictionary on top and
 several atlases below will be useful and may be
 purchased from a library supply house.
 (2) Revolving-table model dictionary holders may be
 purchased from a library supply house.
 i. Book truck
 At least one (They may be purchased from a library
 supply house.)
 j. Informal furniture
 Such furniture will provide comfort, informality, and
 an attractive appearance.
 k. Electrical outlets
 Double outlets or electrical wire molding should be
 placed in the baseboard of each wall of the room.

B. Conference Room or Rooms
 1. Purposes and Activities
 a. Conferences
 b. Small-group work
 c. Previewing films and filmstrips
 d. Listening to recordings in small groups