00395nam a22001457i 4500001001000000005001700010008004100027082001800068100002900086245004900115260004000164300001700204650001000221020001800231SXC00055520260819093303.0260101s1950 ii 000 0 eng d a160 QUI-M222 aQuine, Willard Van Orman10aMethods of logic /cQuine, Willard Van Orman abHenry Holt & Co., New York,c1950 ap. ;c22 cm. 0aLogic a9780030065958