000 00457nam a2200145Ia 4500
008 170101s1956 xx 000 0 und d
041 _aEnglish
082 _aTX631.41M495S
100 _aR L MITCHELL
245 4 _aTHE SPECTROGRAPHIC OF SOILS, PLANTS AND RELATED MATERIALS
260 _aNORWICH
_bCOMMONWEALTH AGRICULTURAL BUREAUX
_c1956
300 _a183
_ePrint
653 _aTHE SPECTROGRAPHIC OF SOILS, PLANTS AND RELATED MATERIALS
942 _2ddc
_cBK
999 _c918592
_d918592