00362nam a2200157Ia 4500001001000000003000500010008004100015010001100056040000900067082001900076100002000095245004100115260002400156300001100180650001300191Para_6379CHAP220125s1985    xx            000 0 und d  a205091  cCHAP  aPA 595.752 D59  aDixon, A. F. G.  aAphid ecology  /c by A. F. G. Dixon  aGlasgow :b Blackie  a157 p.  aAfididos