00303nam a2200097Ia 4500008004100000082002400041100003100065245006800096260003300164300000800197140113s9999    xx            000 0 und d  a311.2:63.001.5   M4  a"Gomez, K.W.A & Gomez, A."  aStatistical Procedures for agricultural researchers 2nd edition  a1984bWiley & SonscNew York  a680