000			00440nam a22001697a 4500
003			BD-DhUL
005			20170511160548.0
008			170511b1970 e ||||| |||| 00| 0 eng d
040			_cBD-DhUL _dBD-DhUL
082			_a778.315 _bBAT
100			_aBarrett, W.J.
245			_a35 mm Microfilms for drawing office
260			_aLondon _bFocal Press _c1970
300			_a135p. , fig.; 21 cm.
650			_xMIcrophotography.
942			_2ddc _cBK
999			_c195274 _d195274