000			00471nam a2200169Ia 4500
008			220216s9999 xx 000 0 und d
100			_aRao D.V.K.N.
245		0	_aNumerical classification of some soils under rubber in Kerala
260			_bJournal of the Indian Society of Soil Science _c2002
300			_a492-497
650			_aKerala
650			_aRubber growing soil
650			_aSoil analysis
650			_aSoil taxonomy
700			_aJose A.I.
942			_cBS
999			_c51547 _d51547