http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
A medical study of the endogenous components of disorders of the back, which is then called: A degenerative back
D 72.790 -- HANRAETS, Paul Richard Marie Joseph: -- The weak Back.A medical study of the endo- -- genous components of disorders of the back, -- which is then called:A degenerative back.- -- Amsterdam 1959. VIII,722 S.mit zahlr.Abb. -- 8° -- Nijmegen,Med.Diss.1959. -- 1962! -- U.