000 00310pam a2200133a 44500
082 _a160
_bD51E
100 _a,No
245 1 _aESSAYS IN EXPERIMENTAL LOGIC
260 _a
_b
_c1953
650 _aLogic -- Addresses, Essays, Lectures
650 _aThought And Thinking
964 _gCIRC
997 _a26757 C
999 _c448724
_d448724