Hauff v. Kimball , 163 Neb. 55 ( 1956 )
Kelly v. Peter Kiewit Sons Co. , 175 Neb. 621 ( 1963 )
Runyan v. Lockwood Graders, Inc. , 176 Neb. 676 ( 1964 )
Wheeler v. Northwestern Metal Company , 175 Neb. 841 ( 1963 )