Briggs, David J.
Agricultural and environment : the physical geography of temperate agricultural system - Essex Longman, 1989. - 442p.
Includes index and bibliography
eng
05820014136
Environmental aspects
Agricultural system
630.912 / BRA
Agricultural and environment : the physical geography of temperate agricultural system - Essex Longman, 1989. - 442p.
Includes index and bibliography
eng
05820014136
Environmental aspects
Agricultural system
630.912 / BRA