Handbook on reference methods for soil analysis Soil and Plant Analysis Council, Inc. - 3rd ed. - Athens, Ga. The Council 1992. - vii, 202 p. ill. 23 cm. 1st and 2nd editions titled: Handbook on reference methods for soil testing. Includes bibliographical references. ISBN: 0962760617 Subjects--Topical Terms: Soils--Testing--Handbooks, manuals, etc. National Agricultural Library Call No.: S593.C6 / 1992