01255nam a2200349 i 450099100072156970753620020507172732.0970122s1990 uk ||| | eng 0470213043b1074809x-39ule_instLE01301274ExLDip.to Matematicaeng515.353AMS 35F15AMS 35JAMS 35J25AMS 35J55QA379.W46Wen, Guo Chun59627Boundary value problems for elliptic equations and systems /Guo Chun Wen, Heinrich G. W. BegehrHarlow :Longman,1990xii, 411 p. ;23 cm.Pitman monographs and surveys in pure and applied mathematics, ISSN 02693666 ;46Boundary value problemsElliptic differential equationsBegehr, Heinrich G. W..b1074809x23-02-1728-06-02991000721569707536LE013 35J WEN21 (1990)12013000003245le013-E0.00-l- 01010.i1084053928-06-02Boundary Value Problems for Elliptic Equations and Systems382986UNISALENTOle01301-01-97ma -enguk 01