TY - BOOK ID - 133931009 TI - Pre-dialectical logic PY - 1963 PB - Bratislava : Slovak Academy of Sciences, DB - UniCat KW - Dialectic KW - Logic KW - Dialectique KW - Logique KW - History KW - Histoire UR - https://www.unicat.be/uniCat?func=search&query=sysid:133931009 AB - ER -