TY  - BOOK
AU  - Rektorys, Karel
AU  - Basch, Michael ; tr.
TI  - Variational methods in mathematics, science and engineering
U1  - 515.64 
PY  - 1980///
CY  - Dordrecht
PB  - D. Reidel
N1  - "Translated from the Czech by Michael Basch"
ER  -