000 00305nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _aSadasivam S & Manickam A.
245 0 _aBio Chemical Methods
260 _bNew age
260 _c2010
365 _b195.00
650 _aSoil science
942 _cBK
999 _c253757
_d253757