000 00312nam a2200121Ia 4500
008 240112s9999 xx 000 0 und d
082 _aDEX-F
_b338.1
100 _aDexter, Keith; Barber, Derek
245 0 _aFarming for profits
260 _bPenguin Books
_c1961
650 _aAgricultural economics
942 _cBK
999 _c15337
_d15337