Costin, F., Greenough, W. T., and Menges, R. J.Student ratings of college teaching: Reliability, validity, and usefulness . Review of Eduoational Research, 1972 , 41.5, 511-535.
2.
Meyers, J. L.Fundamentals of experimental design. Boston: Allyn and Bacon , 1972.
3.
Veldman, D. J.Fortran programming for the behavioral sciences. New York: Holt, Rinehart, Wilson, 1967.
4.
Youngberg, C., Hedberg, R. , Baxter, B.Management action recommendations based on one versus two dimensions of a job satisfaction questionnaire. Personnel Psychology, 1962, 15 Summer, 145-150.
