IR
78-4692
انگلیسی
IR
Economics of agricultural production and resource use
[Book]
Englewood Cliffs
: Prentice-Hall
, 1952.
VIII, 850 p.
: ill.
; 24 cm
Language: انگلیسی
Print
Agriculture - Economic aspects - Mathematical models
HD1411
.
H4
Heady, Earl Orel, 1916-
ایران
old catalog
p
BL
1
a
Y
