00991nam0-2200337---450-99000988712040332120140722120408.0000988712FED01000988712(Aleph)000988712FED0100098871220140722d1971----km-y0itay50------baengGB--------001yyAdvances in urethane science and technologyStamford, Conn.Technomic Pub. Co.1971v. 11(VI, 249 p.); V.12(V, 207 p.)ill.23 cmAdvances in urethane science and technologyPoliuretani668FrischKurt C.523513KlenpnerDaniel523514ITUNINARICAUNIMARCBK99000988712040332114 P.010.0633572DINMP14 P.010.0643573DINMPDINMPAdvances in urethane science and technology829535UNINA