Unknown2019-03-072019-03-071960-12EPM-072-10-015http://hdl.handle.net/20.500.11867/15751Single 17 x 11 inch sheet, bi-folded and hole punched. Printed recto and verso. Copyright not renewed.Issued by Perma-Flex, this brochure gives information about the products they sell and includes a lengthy general direction bulletin inside and on the back cover.Sculpture;