00630nam a2200193 a 450000500170000000800410001702000180005804100080007608200110008410000210009524500640011625000120018026400550019230000240024770000190027194200070029099900170029795201220031420260717092738.0260717s1989    ii            000 0 eng d  a9788126515776  aeng04a530.151 aCourant, Richard10aMethods for Mathematical Physics Vol. 2 /cCourant, Richard  a1st ed. 1aNew Delhi :bWiley- VCH Verlag Gmbh,cc1989, 2010.  axv, 560 p. ; 26 cm.1 aHilbart, David  cBK  c52508d52508  001040708DCaBKBCLbBKBCLd2013-01-22g1747.50l0o530.15 COUp71800r2026-07-17 09:27:38v1747.50w2026-07-17yBK