@book{14615,
	author = {Mulderig, Gerald P. and Elsbree, Langdon.},
	title = {The Heath handbook /},
	publisher = {D.C. Heath and Co.,},
	year = {c1990.},
	address = {Lexington, Mass. :},
	edition = {12th ed.},
	note = {Elsbree's name appears first in the previous ed.}
}