000			00323nam a2200145Ia 4500
008			180626s9999 xx 000 0 und d
082			_a507 G519b 1994
100			_aGlover, David
245		0	_aBuilding
260			_aLondon
260			_bTwo-Can
260			_cc1994
300			_a48 p
650			_aScience -- Experiments
999			_c47611 _d47611