000			00313nam a22001457a 4500
008			210519b ||||| |||| 00| 0 eng d
020			_a0130337358
041			_aeng
080			_211th _a338
082			_a338
100			_a53
101			_aMEN
245			_aIntroduction to Logic _cCopi,I.M
942			_2udc _cBK
999			_c57473 _d57473