229 N.W.2d 559 NEBRASKA STATE BANK, A CORPORATION, APPELLANT, v. CHARLES R. DUDLEY ET AL., APPELLEES. No. 39635.Supreme Court of Nebraska. Filed May 29, 1975. 1. Instructions: Trial. Instructions to a jury should state clearly and concisely the issues of fact and principles of law which are necessary to enable it to properly and efficiently […]