000
00264nam a2200121Ia 4500
008
200208s9999 xx 000 0 und d
082
_a
AGE
245
0
_a
Agricultural Economics
245
0
_n
v.6(1-4)
260
_a
Elsevier
260
_b
Amsterdam
942
_c
BV
999
_c
136051
_d
136051