Budapest: Magyar Tudományos Akadémia. (Offprint of the “Mathematikai és Természettudományi értesítő.), 1912. 664–672 p. Cover sunned, chipped at extremities. Otherwise in fine condition.
George Charles de Hevesy (1885–1966) was a radiochemist, Nobel laureate. He earned the Nobel Prize in Chemistry in 1943 “for his work on the use of isotopes as tracers in the study of chemical processes”.