000			00322nam a2200133Ia 4500
008			241227s9999 xx 000 0 und d
020			_a0
082			_a604.2 _bBHA
100			_aBhatt, N D.
245		0	_aEngineering drawing
260			_aAnand : _bCharotar Publisher, _c2014
300			_a600.
650			_aSpecial topics
999			_c154886 _d154886