00467nam a2200181I 4500 isotopes00asto CaSfIA 20241223175547.0 m o d cr|||||||||||| 730601|1922||||||| o |||| ||eng|u 22013210 (OCoLC)1047482055 KSU NED CaSfIA Aston, Francis William, 1877-1945. Isotopes, by F. W. Aston. London, E. Arnold & co., 1922. 1 online resource (viii, 152 pages illustrations) Isotopes. https://archive.org/details/isotopes00asto Free eBook from the Internet Archive https://openlibrary.org/books/OL6645311M Additional information and access via Open Library isotopes00asto ark:/13960/t77s85s83