000 00291nam a2200121Ia 4500
008 230222s9999 xx 000 0 und d
082 _a604.2
100 _aJon M Duff
245 0 _aFundamentals of engineering drawing
250 _a11
260 _bPrentice Hall Of India
_c2002
942 _cBK
999 _c1855
_d1855