TY - DATA AU - R. R. Rockingham Gill TI - Deducibility and Decidability SN - 9780415000338 PB - Routledge KW - General KW - Decidability (Mathematical logic),Logic, Symbolic and mathematical KW - PHILOSOPHY UR - https://search.ebscohost.com/login.aspx?direct=true&db=e000xww&site=ehost-live&scope=site&AN=76501 ER -