000 00379nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _aDinesh kumar.S
245 0 _aStandardization of gyupsum requirement for alkali soils by sodicity meter (dispersion meter).
260 _bThesis (Project work)
260 _c2015
365 _bFree
650 _aSoil science
942 _cBK
999 _c257648
_d257648