Chemical warfare defense
Los Angeles: Office of the County Superintendent of Schools, Los Angeles County, 1942. 53p., mimeo'd rectos, 11x8.5 inch staplebound wraps under mimeo'd cover sheet, binder's tape spine. Cheap paperstock very browned and mildly fragile, rear "hinge" separated without any tearing or detachment (probably best not to "repair" this as it..... More
Cat.No: 148379