TY  - BOOK
AU  - Singh,S.P (ed)
TI  - Nonlinear functional analysis & its applications: proceedings of the NATO advanced study institute, maratea, italy, april 22-may 3, 1985
T2  - mathematical & physical sciences 173
SN  - 9027722110
U1  - 6.01 
PY  - 1986///
CY  - Dordrecht
PB  - D.Reidel
ER  -