@book{9080,
	author = {United States. and Boerner, Emil George,},
	title = {Handbook of United States grades for milled rice,},
	publisher = {Govt. Print. Off.,},
	year = {1927.},
	address = {Washington,},
	note = {At head of title: U.S.G.S.A.-G.I. Form no. 173... U.S. Department of Agriculture. Bureau of Agricultural Economics.}
}