000 00457nam a22001577a 4500
008 160805b xxu||||| |||| 00| 0 eng d
020 _a0130220205
050 _aQA 154.2 .A38 1978
100 _aAlwin,Robert H.
_d1978
245 _aAlgebra-programed.
250 _a2nd ed
260 _aNewjersey:
_bPrentice-Hall,
_c1978.
300 _axiv,527p.
650 _aalgebra-programmed instruction.
942 _2lcc
_cBOOKS
_hQA 154.2 .A38 1978
999 _c12681
_d12681