00318nam a2200097Ia 4500008004100000082005000041100001400091245008100105260002600186300000800212140113s9999    xx            000 0 und d  a"311.07:63.001.5""1974.4.25/28""(082.2)   L4"  aAnonymous  aFirst Annual conference of Agric. Res. Statisticians 25th to 28th April 1974  a1974bICARcNew Delhi  a177