000			00551 am a2200205 a 4500
245	1		_aAnalytical techniques for long - term experiments
300			_a135p.
650			_aAnalytical methods
650			_aExperimentation
650			_aProductivity
650			_aDesign
650			_aNutrients
650			_aData colieotion
650			_aSoil chemicophysical properties
502			_cIARI, Division of Agricultural Statistics, New Delhi _bM.Sc. _d2003
502			_gPrasad, R.
100	1		_aSarkar, A.
942			_2udc _cT
901			_aT7215
999			_c144031 _d144031