  The thermodynamic properties of heated nuclear matter are explored using an
exactly solvable canonical ensemble model. This model reduces to the results of
an ideal Fermi gas at low temperatures. At higher temperatures, the
fragmentation of the nuclear matter into clusters of nucleons leads to features
that resemble a Bose gas. Some parallels of this model with the phenomena of
Bose condensation and with percolation phenomena are discussed. A simple
expression for the hadronic equation of state is obtained from the model.
