Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Originally published in 1930, this classic book by Louis De Broglie contains a comprehensive introduction to the study of wave mechanics, and is highly recommended for inclusion on the bookshelf of anyone with an interest in the subject.