TY  - BOOK
AU  - Rado, T.
TI  - On the problem of Plateau ; Subharmonic functions
PB  - Springer-Verlag
PY  - 1971
EP  - 2 v. in 1
UR  - http://ci.nii.ac.jp/ncid/BA07618093
SN  - 3540054790
SN  - 0387054790
ER  -