@book{46435,
	author = {Bonwell, Charles C. and Eison, James A. and ERIC Clearinghouse on Higher Education.},
	title = {Active learning},
	publisher = {School of Education and Human Development, George Washington University},
	year = {1991.},
	series = {ASHE-ERIC higher education report},
	address = {Washington, DC},
	note = {Includes index.}
}