Instance of: http://www.w3.org/2004/02/skos/core#Concept
Subject Field Subject Field/6811003
Is Reference of Polylactic acid-en#Sense
Ácido poliláctico-pt#Sense
Polymelkzuur-nl#Sense
Polymilchsaüre-de#Sense
Acide polylactique-fr#Sense
Acido polilattico-it#Sense
Acido poliláctico-es#Sense
APL-fr#Sense
Polymælksyre-da#Sense