01294nam0-22003491i-450 99000177593040332120240226114700.00-85198-722-2000177593FED01000177593(Aleph)000177593FED0120021010d1991----km-y0itay50------baengGBa 101yy<<The >>Biodiversity of microorganisms and invertebratesits role in sustainable agricultureproceedings of the 1. Workshop on the Ecological Foundations of Sustainable Agriculture (WEFSA 1) London, 26-27 July 1990edited by D.L. HawksworthWallingfordCAB International1991XIX, 302 p.ill.24 cmBiologia del terrenoBiodiversita631.4623itaHawksworth,David Lelsie<1946- >Workshop on the Ecological Foundations of Sustainable Agriculture (WEFSA 1)1.<1990 ;London>788154ITUNINARICAUNIMARCBK99000177593040332160 631.46 HAWD 19913702FAGBC631.46 HAWD 19912884/2024NAP11FAGBCNAP11Biodiversity of microorganisms and invertebrates1756708UNINA