@book{67925,
	author = {Griffin, Frank L. and Trowbridge, Charles L. and Wharton School.},
	title = {Status of funding under private pension plans},
	publisher = {Published for the Pension Research Council, Wharton School of Finance and Commerce, University of Pennsylvania, by R. D. Irwin},
	year = {[1969]},
	address = {Homewood, Ill.},
	note = {920821}
}