TY  - BOOK
AU  - Paris Scott G
TI  - Propositional logical thinking and comprehension of language connectives :  a development analysis
T2  - Janua linguiarum studia memoriae Nicolai Van Wijk dedicata ed by C H Schooneveld; 2
U1  - P:(S):f, L5 
PY  - 1975///
CY  - Paris
PB  - Mouton       
KW  - LINGUISTICS
ER  -