@book{157177,
	author = {Ingersoll, Richard M. and Quinn, Peggy. and National Center for Education Statistics.},
	title = {The status of teaching as a profession, 1990-91 : SASS},
	publisher = {U.S. Dept. of Education, Office of Educational Research and Improvement, National Center for Education Statistics},
	year = {[1997]},
	series = {Statistical analysis report / National Center for Education Statistics},
	address = {Washington, DC (555 New Jersey Ave. NW, Washington, DC 20208-5574)},
	note = {"January 1997."}
}