por Beer, Ferdinand P [autor] | Johnston, E. Russell [autor] | Dewolf, John T [autor] | Mazurek, David F [autor] | Murrieta Murrieta, Jesús Elmer [Traductor] | Beer, Ferdinand P. Mechanics of materials.
por Beer, Ferdinand Pierre, 1915- [autor] | Johnston, E. Russell (Elwood Russell), 1925- [autor] | DeWolf, John T [autor] | Mazurek, David F [autor].
por Beer, Ferdinand Pierre, 1915- [autor] | Johnston, E. Russell [autor] | Mazurek, David F [autor] | Cornwell, Phillip J [autor] | Self, Brian P [autor].