edited by Richard D. Bardgett, Michael B. Usher, David W. Hopkins

Cambridge University Press 2005 Ecological reviews / editor, Nigel Webb

: pbk. , : hard

所蔵館11館

edited by Andrew G. Taylor, John E. Gordon and Michael B. Usher

HMSO [for] Scottish Natural Heritage 1996

所蔵館3館

edited by M.B. Usher, D.B.A. Thompson

Blackwell Scientific 1988 Special publication of the British Ecological Society no. 7

所蔵館8館

edited by M.B. Usher and M.H. Williamson

Chapman and Hall 1974

所蔵館23館

series editors, Michael Usher ... [et al.]

Cambridge University Press