000 00318nam a2200133Ia 4500
008 160316s1986 xxu||||| |||| 00| 0 eng d
020 _a9022009009
100 _aJ.De Graaff
245 _aThe Economics Of Coffee
250 _a1st
260 _aWAGENINGEN
_bPUDOC WAGENINGEN 1986
_c1986
300 _a294
700 _a
_a
999 _c38148
_d38148