Boron Oil Co. v. Callanan , 50 Mich. App. 580 ( 1973 )
Educational Subscription Service, Inc v. American Educational Services, Inc , 115 Mich. App. 413 ( 1982 )
Gr Furn. Assn. v. Gr Furn. Co. , 6 Mich. App. 533 ( 1976 )