Librería Samer Atenea
Kálamo Books
Librería Elías (Asturias)
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Timoshenko’s classic text on vibrations. (Printed on archival quality paper.) Timoshenko was a Ukrainian-American engineer and a pioneer in the study of the the vibrations of beams and other structures.