000 00266pam a2200121a 44500
082 _a160
_bST3MO7
100 _aStebbing, L.S.
245 1 _aA MODERN INTRODUCTION TO LOGIC
250 _a7
260 _a
_bMethuen & Co.
_c1950
964 _gCIRC
997 _a27221 C
999 _c408253
_d408253