00546nam a2200169Ia 4500008004100000082001800041100002300059245006900082260003400151300001000185600002100195600002100216650001400237942000700251952010100258999001700359140113s9999    xx            000 0 und d  a614.71:631 M2  a" Unsworth, M. H."  aEffects of gaseous air pollution in agriculture and horticulture  b"London : Butterworths, 1962"  a532p.  a" Ormrod, D. P."  a" Ormrod, D. P."  aPollution  cBK  00104070aKYMbKYMd2014-01-13l0o614.71:631 M2pKBK2773r2014-01-13 00:00:00w2014-01-13yBK  c63593d63593