563 P.2d 1096 BARTLETT AND COMPANY, GRAIN, Appellant, v. E.O. CURRY, Appellee. No. 48,188Court of Appeals of Kansas Opinion filed April 29, 1977 SYLLABUS BY THE COURT 1. CONTRACTS — Duration. Generally a contract which specifies the period of its duration terminates on the expiration of such period. 2. SAME — Preventing Performance — Effect. […]