William J White — Wireless Telegraphy And Telephony

London, Whittaker & Co, 2nd Edition, Second edition, revised and enlarged to embrace telephony. 100 illustrations. Bar toning to endpapers, all in VG internal order. Dark green cloth, with bright gilt titling to front and spine, a little marked and lightly worn, lifting a little adjacent to spine at rear. Scarce. 12mo. xi, 202pp + publisher's catalogue., Very Good, No Jacket, 12mo - over 6¾ - 7¾" tall, 213