Examples to extremum and variational principles in mechanics; course held at the Department of General Mechanics, October, 1970/
Dieter Besdo.
- Wien: New York: Springer-Verlag, [c1972].
- 236 p.: illus., 24 cm.
- International Centre for Mechanical Sciences. Courses and lectures, no. 65. .
- Courses and lectures. no. 65. .
"Seminar notes accompanying the volume no. 54 by H. Lippmann."