000 00499nam a2200169Ia 4500
008 130223s9999 xx 000 0 und d
080 _a631.445.4(547.1)
100 _aPal, D.K. et al.
245 _aClimate change and polygenesis in vertisols of the Purna Valley (Maharashtra) an
260 _aNagpur
260 _bNational Bureau of Soil Survey and Land Use Planning
260 _c2000
300 _a35p.
440 _aNagpur, NBSSLUP, Publ. No. 83
901 _pS44856
942 _cB
_2udc
999 _c118010
_d118010