000			00334nam a2200133Ia 4500
001			7962
008			150525s9999 xx 000 0 und d
020			_a0 216 90631 8
100			_aHewitt T
245			_aEngineering Drawing: Electrical And Mechanical At Level 1
250			_a0
260			_aLondon _bBlackie _c1979
300			_a,;ill.
999			_c39818 _d39818