Forbes, R.J., Studies in Ancient Technology. III. VI-268 p., 24 pl., 46 fig. Leiden 1955. Brill; cf. 18:a:19.
Querverweis: 18:a:19
Forbes, R.J., Studies in Ancient Technology. IV. VII-257 p., 7 tables, 36 fig. Leiden 1956. Brill; cf. 18:a:19.
Querverweis: 18:a:19