ENCYCLOPEDIA BRITTANICA, CAMBRIDGE ENGLAND/NEW YORK (PRODUCED IN THE UK, 1ST JOINT ED with the US) THIN INDIA PAPER SET, FLEXIBLE LEATHER BOUND (Excepting the thick vol 29 hard cover index). Maps, photos illustrations throughout.
Includes all 29 volumes with the 11th edition (1910), plus 6 Supplemental volumes (1922- 12th edition) & (1928- 13th edition)