00349nam a2200109Ia 4500008004100000020001800041082001900059100002300078245010300101260002600204300000900230210430s9999    xx            000 0 und d  a9781569904220  a668.413 K791 C  aKlemens Kohlgruber  aCo-Rotating Twin-Screw Extruders: fundamentals, technology, and applications /cKlemens Kohlgruber  aGermanybHanserc2008  a354p