Book Hardcover Book Paperback Book
显示无货商品

Petr Beckmann的作品

Cover for Petr Beckmann · The Scattering of Electromagnetic Waves (Hardcover Book) [New edition] (1987)

The Scattering of Electromagneti... (1987)

Cover for Petr Beckmann · A History of Pi (Paperback Book) (1976)

A History of Pi (1976)

Cover for Petr Beckmann · Die Ausbreitung der Ultrakurzen Wellen (Book) (1964)

Die Ausbreitung der Ultrakurzen ... (1964)