http://www.archive.org/details/fireextinguisher00giel Thesis (B.S.)--Armour Institute of Technology, 1914 B.S. in Fire Protection Engineering,... Show morehttp://www.archive.org/details/fireextinguisher00giel Thesis (B.S.)--Armour Institute of Technology, 1914 B.S. in Fire Protection Engineering, 1914 Show less
http://www.archive.org/details/conversiontables00good Thesis (B.S.)--Armour Institute of Technology, 1917 Bibliography: leaf 54 B.S. in... Show morehttp://www.archive.org/details/conversiontables00good Thesis (B.S.)--Armour Institute of Technology, 1917 Bibliography: leaf 54 B.S. in Mechanical Engineering, 1917 Show less