00306nam a2200097Ia 4500008004100000082002100041100002100062245008100083260003600164300000800200140113s9999    xx            000 0 und d  a314:578.082   L6  a"Deneberg, V.H."  aStatistics and experimental design for behavioural and biological researches  a1976bJohn Wiley & SonscLondon  a344