Additional reading P. Sargent Florence and J.R.L. Anderson (eds.), C.K. Ogden: A Collective Memoir (1977); W. Terrence Gordon, C.K. Ogden: A Bio-bibliographic Study (1990).
OGDEN, C.K
Meaning of OGDEN, C.K in English
Britannica English vocabulary. Английский словарь Британика. 2012