http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
The "Sickle-Hypothesis", a time dependent Poisson Model with applications to deviant behavior and occupational mobility
MITTER, Peter: -- The "Sickle-Hypothesis",a time dependent -- Poisson Model with applications to deviant -- behavior and occupational mobility.1982 -- s.DIEKMANN, Andreas.