TY  - GEN
AU  - Empson, William, 1906-
TI  - Seven types of ambiguity / William Empson
AV  - PN 1031 .E5 1961 
KW  - English poetry--History and criticism. 97-133577
KW  - Poetry
N1  - [3rd ed.] xv, 256 p. ; 20 cm. Peregrine books ; Y2
ER  -