@book{50064,
	author = {National Society for the Study of Education. and Whipple, Guy Montrose},
	title = {The teaching of geography.},
	publisher = {Public School Publishing Company},
	year = {[1933]},
	series = {National society for the study of education. The 32d Yearbook},
	address = {Bloomington, Ill.},
	note = {A. E. Parkins, chairman.}
}