00463nam a2200133Ia 4500008004100000082001500041100002900056245008600085260002700171300000900198942000700207952009800214999001700312140113s9999    xx            000 0 und d  a543.06   L  a"William, Horwitz., Ed."  aOfficial methods of analysis of the association of official agricultural chemists  a1970bAOACcWashington  a1015  cBK  00104070aVTLbVTLd2014-01-13l0o543.06   LpVBK1792r2014-01-13 00:00:00w2014-01-13yBK  c58471d58471