@book{61287,
	author = {Cowan, S. T. and Steel, K. J.},
	title = {Cowan and Steel's manual for the identification of medical bacteria.},
	publisher = {Cambridge University Press,},
	year = {1974.},
	address = {London ;},
	edition = {2d ed. revised by S. T. Cowan.},
	note = {Includes index.}
}