00529nam a2200193Ia 4500008004100000041001200041082001000053082001100063100002300074100001100097245004300108260000600151260000800157260000900165650001700174942000700191999001900198952011800217150909s9999    xx            000 0 und d  aEnglish  a631.4  bSIL/TR  aSillaanpaa Mikko    eAuthor  aTrace elements in soil and agriculture  a-  bFAO  c1979  aSoil science  cBK  c233886d233886  00104070aKAUCOAbKAUCOAd2015-09-16l0o631.4  SIL/TRpKAU-COA-17367     r2015-09-16 00:00:00w2015-09-16yBK