Byron's Construction Co. v. ND STATE HIGHWAY DEPT. , 448 N.W.2d 630 ( 1989 )
Subsurfco, Inc. v. B-Y Water District , 337 N.W.2d 448 ( 1983 )
Northern Improvement Co. v. South Dakota State Highway Commission , 314 N.W.2d 857 ( 1982 )
Brezina Construction Co. v. South Dakota Department of Transportation , 297 N.W.2d 168 ( 1980 )