000			00474nmm a2200145Ia 4500
008			230125s9999||||xx |||||||||||||||||und||
020			_a9783642244155
100			_aThomas H. Otway
245		4	_aThe Dirichlet Problem for Elliptic-Hyperbolic Equations of Keldysh Type
250			_a2012
260			_bSpringer Berlin Heidelberg _c2012
440			_aLecture Notes in Mathematics
650			_aMathematics and Statistics
856			_uhttps://doi.org/10.1007/978-3-642-24415-5
999			_c10410 _d10410