00257nam a2200109Ia 4500008004100000020001800041041000800059082001500067100001500082245004000097260001000137211209s9999    xx            000 0 und d  a9788126540501  aeng  a519.57 MON  aMONTGOMERY  aDESIGN AND ANALYSIS OF EXPERIMENTS   bWILEY