Walker v. Walter , 1922 Tex. App. LEXIS 858 ( 1922 )
Ramirez v. Zapata County Independent School District , 1954 Tex. App. LEXIS 2289 ( 1954 )
Plains Common Consol. School Dist. No. 1 v. Hayhurst , 122 S.W.2d 322 ( 1938 )