000 00414nam a22001457a 4500
008 140526b xxu||||| |||| 00| 0 eng d
040 _aBSU
_cBSU
_dBSU
082 _221
_a510HON
100 _aHony, B. V.
_919291
245 _aActive mathematics practice 1
_cB. V. Hony and A. Ledsham
260 _aPeterborough
_bActive publications
_c1988
300 _a128p.;
_bill.
_c21cm
650 _2Mathematics
942 _2ddc
_cBK
999 _c9522
_d9522