Statics
Ramsey, A. S. 1867-
Statics by A. S. Ramsey. - Cambridge [Eng.] The University Press, 1934. - xi, 296 p. diagrs. 22
Statics.
531.2
Statics by A. S. Ramsey. - Cambridge [Eng.] The University Press, 1934. - xi, 296 p. diagrs. 22
Statics.
531.2