Table 9.-Average Enrollment Per Clerical Staff Member in Public Secondary Day Schools Enrolling 500 or More Pupils, by Size of Place, and by State: 1951-52

All

Number of pupils per clerical staff member in places with population of

Table 10.-Average Number of Custodial Staff Members Per Public Secondary Day School Enrolling 500 or More Pupils, by Type of School, and by State: 1951-52

Junior

Senior

Regular

JuniorSenior

Ungraded