Number of the records: 1
selén
Record number 0252325 Date 11.07.2012 Type H - Schválená autorita Topical term selén Other term English selenium
Se (chemická značka)
See also polokovy (Broader term)
UDC 546.23 (chémia) 2001661.691 (chemický priemysel) 2001 
subject heading
Number of the records: 1