BOAK, A. E. R.
The growth of European civilization. Vol.2: From the Reformation to the present. By A. E. R. Boak, Albert Hyma & Preston Slosson.
BOAK, A. E. R. The growth of European civilization. Vol.2: From the Reformation to the present. By A. E. R. Boak, Albert Hyma & Preston Slosson. © 3Feb38; A113929. Helen P. Boak (W), Albert Hyma & Preston W. Slosson (A); 22Jul65; R365440.
Helen P. Boak|W||Albert Hyma & Preston W. Slosson|A