000
00311nam a2200121Ia 4500
008
150617s9999 xx 000 0 und d
082
_a
338.7
_b
PER/SCO
100
_a
Perman Roger.
245
_a
Business Economics.
260
_a
New York
_b
Oxford University Press
_c
1999
300
_a
328
500
_a
Economics
999
_c
356563
_d
356563