000			00420nam a22001697a 4500
008			231219b |||||||| |||| 00| 0 eng d
082			_a604.2 _bGOP
100			_aGopalakrishna, K.R.
245			_aEngineering drawing
260			_aBangalore: _bSubhas stores, _c1971
300			_a576p. _c24cm.
563			_aSoft binding
650			_aLettering
650			_aScales
650			_aProjection of lines
942			_cBK
999			_c282768 _d282768