TY  - GEN
AU  - Murthy, Venkatesha
TI  - Nonlinear variational problems
T2  - Pitman research notes in mathematics series
SN  - 0582018625
PY  - 1988///
CY  - New York
PB  - Longman Scientific & Technical
N1  - Cuprinde bibliografie pe capitole
ER  -