000 00384nam a2200133Ia 4500
008 210210b1987 xxu||||| |||| 00| 0 eng d
082 _a001.642 ROOP
100 _aROONEY (Joe) and STEADMAN (Philip).
245 _aPrinciples of computer aided design.
260 _aMadras
_bAffiliated East-West Prees Pvt. Ltd.
_c1987
300 _a341
690 _aComputer Science
906 _a046896
999 _c95944
_d95944