TY - BOOK AU - Azzouni, Jody TI - Tracking reason : proof, consequence, and truth SN - 9780195370690 SN - 200504056 U1 - 511.36 AZZ PY - 2006/// CY - Oxford PB - Oxford University Press KW - Logic, Symbolic and mathematical KW - Proof theory N1 - Includes bibliographical references and index ER -