000 00297nam a22001337a 4500
008 181010b xxu||||| |||| 00| 0 eng d
020 _a9780131752061
041 _aeng
080 _24th
_a510
100 _a38
101 _aMAT
245 _aThinking Mathematically
_cBlitzer,R
942 _2udc
_cBK
999 _c49295
_d49295