Number of the records: 1
polystyrén
Record number 0358677 Date 11.07.2012 Type H - Schválená autorita Topical term polystyrén Other term English polystyrene
(Acronym) PS
See also polyméry (Broader term)
termoplasty (Broader term)
UDC 678.746.2 2001 
subject heading
Number of the records: 1