00708nam a2200157Ia 4500008004100000082001900041100001500060245009800075260003300173365000600206630009800212730009800310942000900408999001900417952011400436100415s9999    xx            000 0 und d  b18111a595.789  aPollard  E  aMonitoring Butterflies for Ecology and Conservation : The British Butterfly Monitoring Scheme  aLONDONc1993bCHAPMAN & HALL  b0  aMonitoring Butterflies for Ecology and Conservation : The British Butterfly Monitoring Scheme  aMonitoring Butterflies for Ecology and Conservation : The British Butterfly Monitoring Scheme  cBOOK  c601008d601005  00104070aBNHSbBNHSd1998-12-03g0.00l0o595.789 18111pBNHS-18111r2010-04-15 00:00:00w2010-04-15yBOOK