TY - BOOK AU - Townsend, Alan R ED - SCOPE Nitrogen Project TI - New perspectives on nitrogen cycling in the temperate and tropical Americas : report of the international SCOPE nitrogen project SN - 9780792357049 SN - 99023436 U1 - 577.145097 TOW PY - 1999/// CY - Dordrecht ; Boston PB - Kluwer Academic Publishers KW - Nitrogen cycle - America N1 - Includes bibliographical references and index ER -