000			00375nam a2200145Ia 4500
008			170101s1970 xx 000 0 und d
082			_a513.8 S52I
100			_aSmilga, V.
245		0	_aIn the search for beauty
260			_aMoscow _bMIR Pub. _c1970
300			_a17cm. 343
650			_aGEOMETRY, NON - EUCLIDEAN
653			_aGEOMETRY, NON - EUCLIDEAN
942			_2ddc _cB
999			_c56085 _d56085