000
00283cam a2200133ua 4500
001
1964
008
131123n II |||gr||||Z||||||eng
040
_a
MAIN
041
_a
English
082
_a
330 KRE
100
_a
KREPS , FERGUSON.
245
_a
PRINCIPLES OF ECONOMICS
942
_c
BK
999
_c
1959
_d
1959