TY - BOOK AU - Brezis,H & Lions,J.L (eds) ED - Lions, J.L TI - Nonlinear partial differential equations & their applications college de france seminar Vol.IV T2 - Research notes in mathematics 84 SN - 0273085921 U1 - 6.06 PY - 1983/// CY - Boston PB - Pitman Advanced Publishing Program ER -