By the use of figures, tables, and descriptive text, significant facts and relationships are shown regarding school buildings, rooms, pupils, instructional staff members, and noninstructional employees. Information is presented on the following--(1) the relationship of the number of pupils to school plants, rooms, general-use facilities, instructional staff, and noninstructional employees, (2) the number of rooms, arranged by the completion date of the building and type of framing, (3) certain characteristics of school plants such as emergency conditions and civil defense functions, (4) structural characteristics of school buildings, and (5) public and nonpublic school general-use facilities, and specifically the structural characteristics, completion date, and fire ratings of these facilities. (FS)