000
00299nam a2200121Ia 4500
008
200208s9999 xx 000 0 und d
082
_a
JEI
245
0
_a
Journal of Economic Issues
245
0
_n
v.30(3-4)
260
_a
Nebraska
260
_b
Association for Evolutionary Economics
942
_c
BV
999
_c
139971
_d
139971