000			00380nmm a2200133Ia 4500
008			230125s9999||||xx |||||||||||||||||und||
020			_a9783642773037
100			_aKonrad Schmüdgen
245		0	_aMathematical Physics X
250			_a1992
260			_bSpringer Berlin Heidelberg _c1992
650			_aMathematics and Statistics
856			_uhttps://doi.org/10.1007/978-3-642-77303-7
999			_c6560 _d6560