Yazar
caroline g gries
7 cilt bulundu.
Caroline G. Gries · United States Department of Agriculture, Bureau of Agricultural Economics, Division of Statistical and Historical Research
54 sayfa · 1929
Pork industry and trade / Statistics / Swine
Caroline G. Gries · United States Bureau of Agricultural Economics, Division of Statistical and Historical Research
33 sayfa · 1928
Corn industry / Statistics / Corn products industry
Caroline G. Gries · United States Bureau of Agricultural Economics, Division of Statistical and Historical Research
25 sayfa · 1929
Poultry trade / Statistics / Egg trade
Caroline G. Gries · United States Department of Agriculture, Bureau of Agricultural Economics, Foreign Agricultural Service
26 sayfa · 1931
Rice products / Statistics / Rice trade





