COJETS is a Monte Carlo library which simulates pbar-p and p-p interactions at high energy. The interaction process is first calculated at the parton level by means of perturbative QCD and the Weinberg-Salam model for electroweak interactions. Partons are then independently fragmented into jets of hadrons, according to the Field-Feynman model, and the beam jets contribution is added, according to a longitudinal phase-space model. Multiple QCD radiation of initial and final partons is included. . This is the static version of the library. The package also includes FORTRAN header files and documentation for COJETS.