flax, flax facts, agriculture department
Agricultural Extension Service, South Dakota State College of Agriculture and Mechanic Arts
In February, 1930, "Flax Facts" was published jointly as North Dakota Extension Circular 90, Minnesota Extension Special Bulletin 128, South Dakota Extension Circular 293 and Montana Extension Bulletin 107. This publication is available at the Agricultural College in each of these states and copies may be obtained by writing for them.
Anderson, A.E., "Supplement to Flax Facts" (1931). SDSU Extension Circulars. 305.