@book{44703,
	author = {Tölg, Günther.},
	title = {Ultramicro elemental analysis.},
	publisher = {Wiley-Interscience},
	year = {1970]},
	series = {Chemical analysis},
	address = {[New York},
	note = {Translation of Chemische Elementaranalyse mit kleinsten Proben.}
}