c. Circulation checking materials in and out
 d. Housing of library books, supplementary textbooks,
 teachers' professional collection, magazines, news-
 papers, pamphlets, and some audio-visual materials
 (Some audio-visual materials may also be housed in
 the audio-visual storage and workroom.)
 e. Displays and exhibits
 f. Teaching use of library to groups and individuals
 g. Storytelling and listening to records in whole class
 groups

2. Space Allocation
 Minimum space to accommodate 60 seated users and
 maximum space for 75, allowing 25-30 square feet per
 seated user

3. Equipment
 a. Shelving
 (1) Book shelving standard, adjustable library shelv-
 ing, not to exceed 6' in height (See Appendix,
 Drawing 1.)
 (a) Number of sections of shelving needed space
 for at least 10 books per pupil enrolled, allow-
 ing 8 books per shelf foot
 (b) At least three sections of standard-height shelv-
 ing, 10" deep to take care of oversize books, al-
 lowing 6 books per shelf foot
 (c) Counter-height shelving may be placed under-
 neath windows. Single- or double-faced sections
 may be used to define areas within a room. (See
 Appendix, Drawing 2.)
 (d) Easy- and picture-book shelving (See Appendix,
 Drawing 5.) Approximately 1/3 of shelving for
 elementary books should be of this type. Allow
 12 books per shelf foot.
 (2) Magazine shelving, 6' high (See Appendix, Draw-
 ing 3.) Each section will accommodate approxi-
 mately 12 magazines. A sufficient number of contin-
 uous sections should be provided to house 10
 magazines for the first 100 pupils enrolled and 5
 more magazines for each additional 100 pupils.