http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Steel-Hardening, tempering and annealing
A concise survey of the processes of hardening, tempering and annealing
HALL, J.J.: -- Steel-Hardening, tempering and annealing. -- A concise survey of the processes of -- hardening, tempering and annealing. - -- London:Newnes (1945), 160 S.m.53 Fig.u. -- 13 Tab.8° -- 1976:B 789/gb. -- Ar.