000			00327nam a2200133Ia 4500
001			2955
008			150525s9999 xx 000 0 und d
020			_a0 85950 016 0
100			_aWatson K
245			_aMaterials In Chemical Perspective
250			_a0
260			_aLondon _bStanley Thornes(Pub) Ltd _c1975
300			_a,;ill.
999			_c30641 _d30641