United Nations Recommendations on the transport of dangerous goods : model regulations - 19a. Ed. - Nueva York, Estados Unidos United Nations, 2015 2015 - 2 v. 30 cm.*il. ST/SG/AC.10/1/Rev.19 ISBN: 978-92-1-139154-1 Subjects--Topical Terms: SUSTANCIAS PELIGROSAS - TRANSPORTE Dewey Class. No.: 363.179/Un3r/2015