TY  - BOOK
AU  - Kasher, Asa
AU  - Kasher, Asa
TI  - Launguage in focus: Foundations, Methods and Systems 
SN  - 90-277-0644-1
U1  - 428.2 
PY  - 1976///
CY  - USA
PB  - D. Reidel Publishing Company
ER  -