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We derive the semiclassical limit of the coherent state propagator
for systems with two degrees of freedom of which one degree of
freedom is canonical and the other a spin. Systems in this
category include those involving spin-orbit interactions and the
Jaynes-Cummings model in which a single electromagnetic mode
interacts with many independent two-level atoms. We construct a
path integral representation for the propagator of such systems
and derive its semiclassical limit. As special cases we consider
separable systems, the limit of very large spins and the case of
spin $1/2$.