000 00404nam a22001697a 4500
005 20250724091549.0
008 250724b |||||||| |||| 00| 0 eng d
020 _a0912511060
050 _aQA135.6S9 1986
100 _aCossey, R
245 _aFamily Math/
260 _aLondon
_bmarily hill
_c1986
300 _axvi,319p,;ill
_bpbk
700 _aThompson, V
700 _aStenmark, J.K
942 _cBK
999 _c20096
_d20096