000			00319nam a2200133Ia 4500
001			9457
008			150525s9999 xx 000 0 und d
020			_a7002 0044 4
100			_aSterling
245			_aEngineering Drawing And Materials 2
250			_a0
260			_aLondon _bIntertext Books _c1971
300			_a,;ill.
999			_c41415 _d41415