@book{65640,
	author = {Ellendorff, Franz.},
	title = {Physiology and control of parturition in domestic animals},
	publisher = {Elsevier,},
	year = {1979},
	series = {Developments in animal and veterinary sciences},
	address = {Amsterdan :},
	note = {Artículos aparecidos en: Animal Reproduction Science 2 (1-3): 1-342}
}