TY  - BOOK
AU  - Empson,William, x
AU  - x
TI  - Seven types of ambiguity: x
SN  - x
U1  - 821.09/EMS 
PY  - 1961///
CY  - Middlesex
PB  - Penguin bks
KW  - Eng. Poetry-Hist. of criticism
N1  - x
ER  -