00528nam a2200157Ia 4500008004100000082001400041100002500055245008200080260003300162300001400195600001800209650002500227942000700252952009400259999001700353140224s9999    xx            000 0 und d  a595.75 L2  aEmden, H.F.Van., ed.  aAphid technology; with special reference to the study of aphids in the field.  aLondonbAcademic Pressc1972  axiv,344p.  aH.F.Van Emden  aPlant-lice-Technique  cBK  00104070aKSDbKSDd2014-02-24l0o595.75 L2p1246r2014-02-24 00:00:00w2014-02-24yBK  c91705d91705