00283nam a2200097Ia 4500008004100000082002400041100001400065245006100079260003700140300000800177140113s9999    xx            000 0 und d  a631.42:631.8   K7.2  aAnonymous  aSoil testing and plant analysis. Part II :Plant Analysis  a1967bSSSAc"Madison, Wisconsin"  a114