000 00389nam a2200157Ia 4500
008 210101s1981 xx 000 0 eng d
020 _a9780124555209
082 _a631.4 L 817 C
100 _aLoneragan, J.F. ed.
245 0 _aCopper in soils and plants
260 _aUSA
_bAcademic
_c1981
300 _a380
650 _aSoil Science
700 _aRobson, A.D. jt. ed.
942 _2ddc
_cBK
999 _c551
_d551