@book{67289,
	author = {Mehr, Robert Irwin and Cammack, Emerson},
	title = {Principles of insurance},
	publisher = {R. D. Irwin},
	year = {1957.},
	series = {The Irwin series in insurance and economic security},
	address = {Homewood, Ill.},
	note = {920817}
}