000 00285nam a2200121Ia 4500
008 241013s9999 xx 000 0 und d
020 _a9788122440645
100 _aChandra A M
245 0 _aEngineering Graphics
260 _aBengaluru
_bSapna
_c2017
300 _aX,326p.
942 _cBK
999 _c14112
_d14112