UNITED ARTISTS COMMUNICATIONS, INC., Appellant, v. CORPORATE PROPERTY INVESTORS, et al., Respondents. No. C4-87-302.Minnesota Court of Appeals. August 4, 1987. Appeal from the District Court of Ramsey County, Hyam Segell, J. Page 40 Syllabus by the Court Under the doctrine of merger, a prior oral agreement is integrated into the subsequent written agreement. The parol […]