000 00270nam a2200109Ia 4500
008 220201s1997 xx 000 0 eng d
100 _aKRISHNA MOORTHY, C.S.
245 0 _aCOMPUTER AIDED DESIGN
260 _aDELHI
_bNAROSA PUB HOUSE
_c1997
300 _a437
942 _2ddc
999 _c67548
_d67548