00509nam a22001937a 4500003000400000008004100004082001600045100001700061245008500078260003900163300000900202502001700211650002800228650001000256650001700266650001000283650001100293650001100304OSt260606b        |||||||| |||| 00| 0 eng d  a519.5bM27A  aMahesh Kumar  aAn Arima Model for Forecasting Wheat (Triticum spp. L.) Productivity in Bihar /   a.- Pusa, Samastipurb: RAUc, 1999  a59p.  bM. Sc.d1999  aAgricultural Statistics  aWheat  aProductivity  aBihar  aThesis  aM. Sc.