TY - BOOK AU - Mengel,Konrad TI - Principles of plant nutrition SN - 079237150X (acidfree paper) AV - QK867 .P74 2001 U1 - 575.7/6 21 PY - 2001/// CY - Dordrecht, Boston PB - Kluwer Academic Publishers KW - Plants KW - Nutrition N1 - Includes bibliographical references (p. 695-805) and index UR - http://www.loc.gov/catdir/enhancements/fy0821/2001038360-d.html UR - http://www.loc.gov/catdir/enhancements/fy0821/2001038360-t.html ER -