00273nam a2200097Ia 4500008004100000082001600041100003500057245004900092260002600141300000800167140113s9999    xx            000 0 und d  a311:63   J4  a"Panse, V.G. & Sukhatme, P.V."  aStatistical methods for agricultural workers  a1954bICARcNew Delhi  a361