000 00310nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _aRao M.G.
245 0 _aOutlines of Chemical Technology
260 _bAffiliated East-West
260 _c1973
365 _b0.00
650 _aSoil science
942 _cBK
999 _c240092
_d240092