Briggs, David J.
Agriculture and environment : the physical geography of temperate agricultural systems / David J, Briggs, Frank M. Courtney - Singapore : Longman, c1989. - xiv, 411 p. : ill. ; 24 cm.
Includes bibliographical references & Index.
0582004136
Agricultural ecology -- Periodicals.
630.912 / BRA
Agriculture and environment : the physical geography of temperate agricultural systems / David J, Briggs, Frank M. Courtney - Singapore : Longman, c1989. - xiv, 411 p. : ill. ; 24 cm.
Includes bibliographical references & Index.
0582004136
Agricultural ecology -- Periodicals.
630.912 / BRA