00352 a2200109 4500082001500000245001700015260007200032300002300104440003300127650004100160650004100201 a630.2bOUT aOutdoors USA aWashingtonbThe United States Department of Agriculturec1967g1967 axxxiii,408p.c24cm aThe yearbook of agriculture  aMiscellany and scientific principals aAgriculture and related technologies