@phdthesis{discovery10019341,
            note = {Thesis: PhD  University of Reading University of London Institute of Education, 1963.},
           title = {The teaching of mathematics in schools of Western Europe to pupils between 12 and 18},
            year = {1963},
          school = {Institute of Education, University of London},
          author = {El-atrouni, M A H},
             url = {https://discovery.ucl.ac.uk/id/eprint/10019341/}
}