The color of soils in relation to organic matter content
1923
Brown, P. E (Percy Edgar) | O'Neal, A. M. (Alfred Moore)
Palabras clave de AGROVOC
Información bibliográfica
Editorial Agricultural Experiment Station, Iowa State College of Agriculture and Mechanic Arts | Ames, Iowa : Agricultural Experiment Station, Iowa State College of Agriculture and Mechanic Arts, 1923
Este registro bibliográfico ha sido proporcionado por National Agricultural Library