@book{15949,
	author = {Canada. and Dymond, John R.},
	title = {Grain screenings,},
	publisher = {Pub. by the direction of the Hon. M. Burrell, Minister of agriculture,},
	year = {June, 1915.},
	address = {Ottawa, Can.,},
	note = {Prepared by officers of the Seed and Experimental farm branches.}
}