000
00346nam a2200145Ia 4500
008
231217s9999 xx 000 0 und d
041
_a
English
082
_a
330
_b
RUP
100
_a
Ruffin, Roy J
245
0
_a
Principles of Economics
260
_a
Glemurew
_b
Scott Foresman and Co
_c
1983
300
_a
798
650
_a
Economics
942
_c
BK
999
_c
10172
_d
10172