000 00463nam a2200157Ia 4500
020 _a0582300002
082 _a630.27
_bBRA
100 _aBriggs, David J.
_958636
245 _aAgriculture and environment
_b:the physical geography of temperate agricultural systems
_cDavid J.Briggs
260 _aLondon;
_bLongman,
_c1985.
300 _a442p
500 _aIncludes index and bibliography
546 _aEng
650 _aAgricultural ecology
_955977
942 _cREF
999 _c89521
_d89521