An Evaluation of the University Interscholastic League Aims and Activities in the Conference B Elementary Schools of Johnson County Texas, for the Year 1947-1948, thesis, 1948; (https://digital.library.unt.edu/ark:/67531/metadc75695/m1/1/: accessed June 16, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .