TY  - BOOK
AU  - Lado, Robert
TI  - English sentence patterns: understanding and producing English gramatical structure, an oral aproach 
AV  - PE 1361 L33
PY  - 1958///
CY  - Ann Arbor, Mich.
PB  - The University of Michigan
KW  - Ingles -
KW  - Sintaxis
ER  -