00402nam a2200133Ia 4500008004100000082002200041100002300063245002600086260002000112300000700132942000700139952010500146999001700251140113s9999    xx            000 0 und d  a631.67.001.6   K8  a"Hagan, Robert.M."  aSuccessful Irrigation  a1968bFAOcRome  a53  cBK  00104070aVTLbVTLd2014-01-13l0o631.67.001.6   K8pVBK1614r2014-01-13 00:00:00w2014-01-13yBK  c58293d58293