  We consider the Fock-Sobolev space $F^{p,m}$ consisting of entire functions
$f$ such that $f^{(m)}$, the $m$-th order derivative of $f$, is in the Fock
space $F^p$. We show that an entire function $f$ is in $F^{p,m}$ if and only if
the function $z^mf(z)$ is in $F^p$. We also characterize the Carleson measures
for the spaces $F^{p,m}$, establish the boundedness of the weighted Fock
projection on appropriate $L^p$ spaces, identify the Banach dual of $F^{p,m}$,
and compute the complex interpolation space between two $F^{p,m}$ spaces.
