000
00306nam a2200133Ia 4500
008
161121s9999 xx 000 0 und d
100
_a
WALTER W WILCOX ; WILLARD (W C)
245
0
_a
ECONOMICS OF AMERICAN AGRICULTURE .
260
_c
NIL
365
_b
0
650
_a
NIL
652
_a
#N/A
942
_c
BK
999
_c
19512
_d
19512