000 00316nam a22001337a 4500
008 181031b xxu||||| |||| 00| 0 eng d
020 _a0139177337
041 _aeng
080 _a341
100 _a15
101 _aSHJ
245 _aThinking Logically. Basic Concepts for Resoning
_cFreeman, J.B
942 _2udc
_cBK
999 _c51324
_d51324