Biers, William R ... Hesperia 61:2 227-238 ... April
Biers, William R ... Routledge ... An introduction to the ways scholars date the archaeological remains of classical antiquity. Specific examples from architecture, sculpture and painting are presented and the different methods of dating ... 1992
Biers, William R.
Biers, William R; Gerhardt, Klaus O & Braniff, Rebecca A