Warszawa (Warsaw): Panstwowe Wydawnictwa Techniczne 1955. 86, [2] pages. Printed paper wrappers. 5 3/4 x 8 1/4 inches. Illustrated with 107 figures in the text. Soiling to the wrappers. With what appears to be an errata sheet laid in. Very Good. Wraps.

Google translation: "operation of electrical equipment in..... More