TY  - BOOK
AU  - Boas, Frederick S. (Frederick Samuel)
TI  - Shakspere and his predecessors
PB  - C. Scribner's Sons
PB  - Scholarly Press
PY  - 1968
T2  - The University series
EP  - viii, 555 p.
UR  - http://ci.nii.ac.jp/ncid/BA40640985
ER  -