edited by Earl J. McGrath ; with the assistance of L.. Richard MeethPublished for the Institute of Higher Education by the Bureau of Publications, Teachers College, Columbia Universityc1964
Willis J. Wager and Earl J. McGrathPublished for the Institute of Higher Education, by the Bureau of Publications, Teachers College, Columbia University1963
Earl J. McGrath and Charles H. RussellPublished for the Institute of Higher Education, by the Bureau of Publications, Teachers College, Columbia Universityc1961