Copy from PD 400, showing excavation sections with gridlines (before demolition) ... John Travlos ... Also the 20 m. grid squares; see also copy by sections with the gridlines drawn across. Heliotype and photographs. Revised by Travlos and A.H. (1954, 1958), Travlos and H.A. (1959), Travlos and Helen Besi ... 1953
Copy from PD 400, showing excavation sections with gridlines (before demolition) ... John Travlos ... Also the 20 m. grid squares; see also copy by sections with the gridlines drawn across. Heliotype and photographs. Revised by Travlos and A.H. (1954, 1958), Travlos and H.A. (1959), Travlos and Helen Besi ... 1953
Copy from PD 400, showing excavation sections with gridlines (before demolition) ... John Travlos ... Also the 20 m. grid squares; see also copy by sections with the gridlines drawn across. Heliotype and photographs. Revised by Travlos and A.H. (1954, 1958), Travlos and H.A. (1959), Travlos and Helen Besi ... 1953
Copy from PD 400, showing excavation sections with gridlines (before demolition) ... John Travlos ... Also the 20 m. grid squares; see also copy by sections with the gridlines drawn across. Heliotype and photographs. Revised by Travlos & A.H. (1954, 1958), Travlos and H.A. (1959), Travlos and Helen ... 1953
Copy from PD 400, showing excavation sections with gridlines (before demolition) ... John Travlos ... Also the 20 m. grid squares; see also copy by sections with the gridlines drawn across. Heliotype and photographs. Revised by Travlos and A.H. (1954, 1958), Travlos and H.A. (1959), Travlos and Helen Besi ... 1953
Copy from PD 400, showing excavation sections with gridlines (before demolition) ... John Travlos ... Also the 20 m. grid squares; see also copy by sections with the gridlines drawn across. Heliotype and photographs. Revised by Travlos and A.H. (1954, 1958), Travlos and H.A. (1959), Travlos and Helen Besi ... 1953