Abstract Vector Spaces and Certain Related Systems, thesis, August 1961; (https://digital.library.unt.edu/ark:/67531/metadc130465/m1/3/: accessed July 18, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .
Abstract Vector Spaces and Certain Related Systems, thesis, August 1961; (https://digital.library.unt.edu/ark:/67531/metadc130465/m1/3/: accessed July 18, 2024), University of North Texas Libraries, UNT Digital Library, digital.library.unt.edu; .