Selected papers in soil formation and classification - J.V. Drew; R.B. Grossman H.W. Smith J.L. Retzer (Wisconsin Soil Science Society of America Inc, 1973)
J.V. Drew; R.B. Grossman; H.W. Smith & J.L. Retzer: Selected papers in soil formation and classification. Wisconsin. Soil Science Society of America Inc, 1973.--(631.44DRE)
ENGLISH