Tan, Kim H. Soil sampling, preparation, and analysis - 2nd ed. - Boca Raton Taylor & Francis 2005 - [xxxxiii],623p. 24cm - Books in soils, plants, and the environment . ISBN: 0849334993 Subjects--Topical Terms: Soils-analysisSoils- sampling Dewey Class. No.: 631.410278 / TAN