TY - BOOK AU - Lal,Rattan AU - Shukla,Manoj TI - Principles of soil physics SN - 0824753240 PY - 2004/// CY - New York PB - M. Dekker KW - Soil physics N1 - Includes bibliographical references and index UR - http://www.loc.gov/catdir/enhancements/fy0647/2006271339-d.html ER -