Standard soil methods for long-term ecological research / edited by G. Philip Robertson ... [et al.]. - New York : Oxford University Press, 1999. - 462 p. : ill. HKBU library YT2025 M10 ISBN: 0195120833 9780195120837 Subjects--Topical Terms: Soil ecology--Methodology--Congresses.Soil ecology--Research--Congresses. LC Class. No.: QH541 / S784 1999