Smith, O. L. Soil microbiology a model of decomposition and nutrient cycling / O. L. Smith. - Boca Raton, Fla. CRC Press 1982. - 273 p. : ill. ; 26 cm. - CRC series in mathematical models in microbiology . Includes bibliographical references ISBN: 084935952X LCCN: 81-10095 Subjects--Topical Terms: Soil micro--organisms--Mathematical models.Nitrogen cycle--Mathematical models.