000 00298nam a2200121Ia 4500
100 _aBezier, Pierre
020 _a0-408-22175-5
942 _cBK
245 _aThe Mathematical basis of the UNISURF CAD system
260 _aButterworths, London
_c1986
082 _a620.00425 Bez
300 _aviii, 56
999 _c66756
_d66756