Аннотация:The general dispersion equation for a micropolar anisotropic infinite medium has beenderived, along with specific dispersion equations and wave velocities in three mutually perpendiculardirections for transversely isotropic and orthotropic micropolar infinite elastic media. Additionally,tables detailing the wave velocities in three mutually perpendicular directions for transverselyisotropic and orthotropic infinite elastic classical media have been compiled.