000 00319nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _aSaxena MM
245 0 _a"Environmental Analysis water, Soil & Air"
260 _bAgro Botanical
260 _c1990
365 _b200.00
650 _aSoil science
942 _cBK
999 _c238408
_d238408