00400nam a2200133Ia 4500 130903s9999 xx 000 0 und d 54:631.42(02) L1 A text book of soil chemical analysis. London John Murray c 1971 xxiii,520p. Hesse, P.R. Soil analysis,Soil chemistry-analysis,Chemical analysis-elements GRBK 0 0 0 0 KSD KSD 2013-09-03 4 54:631.42(02) L1 G2555 2022-08-29 00:00:00 2021-02-03 2013-09-03 GRBK 82952 82952