000			00395nmm a2200133Ia 4500
008			230125s9999||||xx |||||||||||||||||und||
020			_a9784431558439
100			_aJin Akiyama, Kiyoko Matsunaga
245		0	_aTreks into Intuitive Geometry
250			_a1st ed. 2015
260			_bSpringer Japan _c2015
650			_aMathematics and Statistics
856			_uhttps://doi.org/10.1007/978-4-431-55843-9
999			_c6730 _d6730