000 00310nam a22001337a 4500
008 170818b xxu||||| |||| 00| 0 eng d
020 _a9780534999810
041 _aeng
080 _26 ED
_a51
100 _a37
101 _aMAT
245 _aUNDERSTANDING ELEMNETARY ALGERBRA
_cGOODMAN.H
942 _2udc
_cBK
999 _c24058
_d24058