TY - BOOK AU - Brooks,T.J. AU - Brooks,T.J. TI - Relation of soil content to human longevity: a discussion of balanced soils, balanced foods and balanced health; reports of experiment stations, soil scientists, dietitians and physicians, educators and individual experimenters AV - QP141 .B86 U1 - 612.39 PY - 1949///] CY - [Tallahassee?, Fla. KW - Nutrition KW - Soil and nutrition KW - Soils KW - Soil fertility ER -