Onofre Serna v. The City of San Antonio Al Philippus ( 2001 )
Frank Coughlin, Padre Concrete Corporation, A. W. Van Cleave, Jr. And Allied Crushed Stone Company v. Capitol Cement Co. ( 1978 )
clinton-c-howard-jr-and-michael-chapman-and-kenneth-robinson-v-john-t ( 1983 )