@book{17643,
	author = {Dorin, Henry and Demmin, Peter E.},
	title = {Prentice Hall Chemistry the Study of Matter/},
	publisher = {Prentice Hall, Inc.,},
	year = {1989},
	address = {Needham, Massachusetts:},
	edition = {4th ed.},
	note = {Includes bibliographical references and index.}
}