Timoshenko Stephen P, Woinowsky Krieger S, . (1959). Theory of plantes and shells. New Delhi: MC GRAW HILL.
Timoshenko Stephen P, Woinowsky Krieger S, . 1959. Theory of plantes and shells. New Delhi: MC GRAW HILL.
Timoshenko Stephen P, Woinowsky Krieger S, . Theory of plantes and shells. New Delhi: MC GRAW HILL. 1959.