TY - BOOK AU - Robertson,G.P. TI - Standard soil methods for long-term ecological research T2 - Long-Term Ecological Research Network Series AV - QH541.5.S6 .S736 1999 U1 - 577.5/7/072 21 PY - 1999/// CY - New York, New York, Oxford, [England] PB - Oxford University Press KW - Soil ecology KW - Methodology KW - Congresses KW - Research KW - Electronic books N1 - Includes bibliographical references at the end of each chapters and index UR - https://ebookcentral.proquest.com/lib/nird-ebooks/detail.action?docID=4701204 ER -