1955 1st edition; Harvard University Press publishers, Cambridge; smaller hardbound book with red boards; "Distributed in Great Britain by Geofrey Cumberlege Oxford University Press, London"; good conditon; signed by Spalding (see pics).
 
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"To honor the memory of Alexander Inglis, 1879-1924, his friends and colleagues gave to the Graduate School of Education, Harvard University, a fund for the maintenance of a Lectureship in Secondary Education.  To the study of problems in this field Professor Inglis devoted his professional career, leaving as a precious heritage to this co-workers the example of his industry, intellectual integrity, human sympathy and soical vision..."