powered by
Follow-Up Study of Nonrespondents from Gnap (1995)
Follow-up study of nonrespondents from the Gnap (1995) study on the workload of elementary school teachers in Maricopa County, Arizona.
Gnap, R. (1995). Teacher load in Arizona elementary school districts in Maricopa County. Ph.D. diss., Arizona State University
Lohr (1999). Sampling: Design and Analysis, Duxbury, p. TODO and 446.