000 00370nam a2200145Ia 4500
008 241227s9999 xx 000 0 und d
020 _a9788120337213
082 _a604.2
_bJHO
100 _aJhon, K C.
245 0 _aTextbook of machine drawing
260 _aNew Delhi :
_bPrentice Hall Of India,
_c2000
300 _a346.
365 _a350
650 _aSpecial topics
999 _c152343
_d152343