Maximum yield? : sustainable agriculture as a tool for conservation /
Margoluis, Richard.
Maximum yield? : sustainable agriculture as a tool for conservation / Richard Margoluis... [et al.] - Washington, DC : Biodiversity Support Program, 19? - 62 p. : col. ill. ; 28 cm.
Includes bibliographical references.
Agriculture--conservation
Maximum yield? : sustainable agriculture as a tool for conservation / Richard Margoluis... [et al.] - Washington, DC : Biodiversity Support Program, 19? - 62 p. : col. ill. ; 28 cm.
Includes bibliographical references.
Agriculture--conservation