000 00301nam a2200121Ia 4500
008 020513t1993 000 0 eng d
020 _a0824790448
080 _a631.41 SOI
_b5829
245 0 _aSoil biochemistry. Volume 8
_h(Book)
260 _c1993
700 _aBollag, J.M.;Stotzky, G.
999 _c9451
_d9451
035 _a5829