000 00386nam a2200145Ia 4500
008 241226s9999 xx 000 0 und d
020 _a81-219-2431-0
082 _a604.2
_bDHA
100 _aDhawan, R
245 2 _aA textbook of engineering drawing
260 _aNew Delhi :
_bS Chand & Co,
_c2014.
300 _a673
365 _a495
650 _aMechanical Mechatronics Engineering
999 _c104199
_d104199