GEIGER COUNTER 1947 RUOLO NELL'ERA ATOMICA * BIKINI ALLA FUNZIONE SCIENZA MEDICA
This is the STORY OF THE GEIGER COUNTER featured inside an original and complete 1947 edition of Reader's Digest Magazine. (HANS GEIGER’S 40-YEAR-OLD INVENTION IS THE WATCHDOG OF THE ATOMIC AGE.). The magazine is in very fine shape.