000			00488nmm a2200145Ia 4500
008			230125s9999||||xx |||||||||||||||||und||
020			_a9783642487194
100			_aToru Maruyama, Wataru Takahashi
245		0	_aNonlinear and Convex Analysis in Economic Theory
250			_a1995
260			_bSpringer Berlin Heidelberg _c1995
440			_aLecture Notes in Economics and Mathematical Systems
650			_aMathematics and Statistics
856			_uhttps://doi.org/10.1007/978-3-642-48719-4
999			_c9349 _d9349