@book{51125,
	author = {Boole, George,},
	title = {A treatise on differential equations /},
	publisher = {Chelsea Pub. },
	year = {[1959?]},
	address = {New York :},
	edition = {5th ed.},
	note = {"Consists of the 4th edition with the 'Supplementary volume' appended and paged consecutively with it."}
}