Radiofonia : od mikrofonu do stacji nadawczej i odbiornika. Czesc II
Warszawa: Radiowy Instytut Wydawniczy 1949. 119, [1] pages. 6 x 8 1/2 inches. Decorative printed paper wrappers (artist signed in the image) with flaps integral to the covers. Previous owners' stamp on first page. Stamp opposite title page. Illustrated, some pages folding. Volume 2 of this work. Some minor soiling..... More