TY - BOOK ID - 140616342 TI - Dictionary of symbols of mathematical logic AU - Fitch, Frederic B. AU - Feys, Robert PY - 1969 PB - Amsterdam North-Holland Publishing Cy DB - UniCat KW - Logica KW - Logique KW - 164.02 (03) UR - https://www.unicat.be/uniCat?func=search&query=sysid:140616342 AB - ER -