00397nam a2200121Ia 4500008004100000100003000041245003800071260004800109300000800157942000700165952008600172999001700258140113s9999    xx            000 0 und d  aAmerican Chemical Society  aPractices in Tropical Agriculture  a1955bAmerican Chemical SocietycWashington  a102  cBK  00104070aVTLbVTLd2014-01-13l0pVBK1746r2014-01-13 00:00:00w2014-01-13yBK  c58425d58425