Book digitized by Google from the library of the University of California and uploaded to the Internet Archive by user tpb.
"Copyright, 1921 ..."
Apparently the 1st ed., though later eds. bear copyright date 1920
Advertisements, p. [41]: "Books by Mr Edwards"; various titles incl. this work in paper ($0.50), board ($0.75), and flexible ooze ($2.00); Eneas Africanus listed in cheap paper ($0.25), various bindings of a "new edition", etc. "All of these are in stock ... except Sons and fathers, which is in the hands of the printers ..."