"Carl Sandburg's New American Songbag" was published and copyright by Broadcast Music, Inc., NY, 1950. There is a little note on the back of the title page, "Copyright 1927, by Harcourt, Brace and Company, Inc." This was the date of the main volume.
There are 59 lyrics, quite a few of them already posted to Mudcat, as well as a number posted in slightly different form.