@book{6073,
	author = {National Research Council. Washington. Subcommittee on Swine Nutrition},
	title = {Nutrient requirements of laboratory animals},
	publisher = {National Academy of Sciences,},
	year = {1990 [c.1978]},
	series = {Nutrient requirements of domestic animals},
	address = {Washington, D.C. :},
	edition = {3ed. rev.},
	note = {60-216}
}