ISBN 3662063441 books & textbook
Th Thorium: Compounds with S, Se, Te and B (Th. Thorium (System-Nr. 44))
Brown, David Wedemeyer, Horst Buschbeck, Karl-Christian Keller, Cornelius
Springer /2013-10-03 Paperback / 168 Pages
isbn-10: 3662063441 / isbn-13: 9783662063446