00314nam a22001097a 4500020001800000082001600018100002400034100001700058245007200075260004900147300000800196  a9789381450840  a630.724 KAT  aKatyal, V. (Vijay);  aHegde, D. M.  aStatistical designs and analysis for agricultural field experiments  aNew DelhibNew India Publishing Agencyc2013  a150