000			00300nam a2200133Ia 4500
008			180612s9999||||xx |||||||||||||| ||und||
041			_aen
082			_a503
100			_aPARSONS Cyril
245		4	_aThe Giant Molecules
260			_aLondon _bGinn and Company _c1966
300			_a143p
942			_cPR
999			_c48350 _d48350