TY  - BOOK
AU  - Perlmutter,David M., x
AU  - x
TI  - Deep and surface structure constraints in syntax: x
SN  - 0030840104
U1  - 425/P426d 
PY  - 1971///
CY  - New York ; London
PB  - Hotl, Rinehart and Winson
KW  - English language - Grammar
N1  - x
ER  -