000 00313nam a22001337a 4500
008 170821b xxu||||| |||| 00| 0 eng d
020 _a87150247-X
041 _aeng
080 _23RD
_a51
100 _a37
101 _aMAT
245 _aBASIC CONCEPTS OF ELEMENTARY MATHEMATICS
_cPETERSON,J,M
942 _2udc
_cBK
999 _c24219
_d24219