TY  - BOOK
AU  - Goldberg,Seymour, x
AU  - x
TI  - Unbounded linear operatiors: Theory and applications
SN  - x
U1  - 510/GOU 
PY  - 1966///
CY  - N.Y.
PB  - McGraw - Hill
KW  - Mathematics
N1  - x
ER  -