Download B.A.(PROG) (PHILOSOPHY) LOGICAL REASONING ; PROPOSITIONAL & PREDICATE LOGIC-SYMBOLIZATION SEM-II (557) frome below link. This file is in pdf format. Please wait for 20 seconds to download B.A.(PROG) (PHILOSOPHY) LOGICAL REASONING ; PROPOSITIONAL & PREDICATE LOGIC-SYMBOLIZATION SEM-II (557) pdf file.