000 00279nam a2200133Ia 4500
100 _aN H Dubey
250 _a2nd rev ed
654 _aENGINEERING
942 _cBK
245 _aEngineering drawing I
260 _aNandu, Mumbai
_c2000
082 _a620.04 Dub
300 _av,524p
999 _c42648
_d42648