00542nam a2200097Ia 4500 170517s9999 xx 000 0 und d The Periodic Table of Videos The Periodic Table of Videos is a collaboration between the University of Nottingham's School of Chemistry and video journalist Brady Haran. They initially made videos about all 118 elements. Tables charting the chemical elements have been around since the 19th century... Science. http://topdocumentaryfilms.com/periodic-table-of-videos/ 334435 334435 0 0 0 CL CL 2017-05-17 0 2017-05-17 00:00:00 2017-05-17 DF