000 00359nam a2200133Ia 4500
001 7443
005 20261006004025.0
008 120911s9999 xx 000 0 und d
082 _a630.685 EFF
100 _aEfferson, J.N
_98437
245 _aPrinciples of farm management
260 _aMcgraw-Hill
650 _aAgriculture. Agricultural biotechnology
_98438
999 _c7443
_d7443