00617     2200205   4500001002100000005001500021035002000036008004100056245008600097100004600183260003900229300002700268020002400295084001600319082001000335650001200345650001500357650002100372990001800393INLIS00000000000068920260702090241  a0010-1021000689260702                           0      1 aEcology and Managemen of Grazing Systems /cEdited by :J. Hodgson and A.W. Illius  aECOLOGY And Management Of Grazing Systems  aLondon :bCAB International,c1996  a466 p. : ill. ;c25 cm  aISBN: 0-85199-302-8  a591.5 ECO e  a591.5 4aECOLOGY 4aMANAGEMENT 4aGRAZING SYSTEMS.  a70/BPT-C/2002