This is "The Last Rivet", in an undated edition (but probably 1940) published by Columbia University Press. This edition features the text of the addresses given by Nelson Rockefeller, Fiorello La Guardia, John D. Rockefeller and others on November 1, 1939,  profusely illustrated with photos by the outstanding photographers of the time, including Berenice Abbott and Margaret Bourke-White. Condition of this hardcover book is Very Good, showing some dings and a scratch to the rear cover. No dust jacket.

Also included are:

1.) "The Story of Rockefeller Center" (no author stated), in a 1941 edition published by the Rockefeller Center. This paperback book is illustrated with photos by Margaret Bourke-White and many other leading photographers of the era. Condition of this book is Very Good, showing a tiny bend to the upper corner of the front cover and some light insect damage to the top edge of the rear cover.

2.) "The Radio City Theatres" in an undated booklet (probably 1940's) featuring an introduction to the Radio City Music Hall and the RKO Roxy Theater in the Rockefeller Center complex. Condition of this paperback booklet is Very Good, showing some discoloration to a small area on the lower rear cover. Please see my other photography listings.