The ecology and management of grazing systems : /
Sin autor,
The ecology and management of grazing systems : / Sin autor, - 1a ed., 1a reimpr. - Washington ; CAB International , 1998 - 466 p. : il. ; gráf. ; 24 cm. :
851993028
ECOLOGIA SISTEMAS PASTORILES
633
The ecology and management of grazing systems : / Sin autor, - 1a ed., 1a reimpr. - Washington ; CAB International , 1998 - 466 p. : il. ; gráf. ; 24 cm. :
851993028
ECOLOGIA SISTEMAS PASTORILES
633