000 00304nam a2200121Ia 4500
008 240125s9999||||xx |||||||||||||| ||und||
020 _a9788120346970
041 _aeng
100 _aBethume, James
_916248
245 0 _aEngineering graphics with auto CAD 2013
260 _bPHI
_aDelhi
_c2013
942 _cBK
999 _c27613
_d27613