TY  - BOOK
AU  - Pap A.
TI  - Semantics and Necessary Truth
PY  - 1966///
CY  - London
PB  - YUP
KW  - 1 Ð¤ÑÐ»Ð¾ÑÐ¾ÑÑÑÐºÑ Ð½Ð°ÑÐºÐ¸
KW  - UDC
ER  -