Unknown2019-10-022019-10-021943-04EPM-131-05-002http://hdl.handle.net/20.500.11867/182708 sheets 8.5 x 11 inch. Typed. 3 brochures 7.5 x 9 inch, bi-folded. Printed recto and verso.Issued by the Rain and Hail Department, Spokane, Washington. Also included are a brochure from 1943 and two from 1944 on the same topic.