European agreements concerning the International carriage of dangerous goods by road (ADR) and protocol of signature. - New York United Nations USA 1978 - "xiii, 401p." cm. - V1 . Standard No.: 91524 Source: Reference Collections Subjects--Topical Terms: Gas Industry Dewey Class. No.: "X9(F5594):4:(Z,3)h5.N57, N57/UN"