http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Design principles for fully hardened steel
T 32,625 -- HOLLOMON, John H.- -- Ferrous metallurgical Design.Design prin- -- ciples for fully hardened steel.By John H. -- Hollomon and Leonard D.Jaffe. - New York: -- Wiley[usw.] (1947).X,346 S.mit 140 Fig.u. -- 8 Tab.8° -- 1975:B 1068/gb. -- Ko.°