@book{90341,
	author = {Bierwirth, H. C. and Herrick, Asbury Haven},
	title = {Ährenlese: A German Reader with Practical Exercises},
	publisher = {Project Gutenberg,},
	year = {2015},
	address = {Salt Lake City, UT :},
	note = {Release date is 2015-07-21},
	url = {https://www.gutenberg.org/ebooks/49503}
}