01039nam0-2200349li-450 99000017686020331620180312154609.00-471-92839-90017686USA010017686(ALEPH)000017686USA01001768620001109d1991----km-y0itay0103----baengGBTwo-dimensional geometric variational problemsJürgen JostChichester [etc.]John Wiley & Sonsc1991analisi globale514.74JOST,Jürgen54734Sistema bibliotecario di Ateneo dell' Università di SalernoRICA990000176860203316514.74 JOS0004711BKTEC1994062020001110USA011713PATTY9020011108USA01133220020403USA011625PATRY9020040406USA011613Two-dimensional geometric variational problems1424647UNISA