LIST OF PLATES
Reading edition
FIGURE
THE DETECTION OF KEPPLINGER Frontispiece
12 'FALLEN ANGELS' to face p. 46
15 SCROLL-WORK " 50
22 PIPE-REFLECTOR IN SITU " 66
Reading edition
FIGURE
THE DETECTION OF KEPPLINGER Frontispiece
12 'FALLEN ANGELS' to face p. 46
15 SCROLL-WORK " 50
22 PIPE-REFLECTOR IN SITU " 66