000			00604nam a2200193Ia 4500
919			_a091635
082			_a512.2 _bN30
100			_aWcykoff, R.W.G.
245			_aAnalytical expression of the results of the theory of space groups _b _cby R.W.G. Wcykoff.
260			_aUSA _bCarnegie Inst. Wash. _c1930
999			_c87848 _d87848