(1993). Tropical Soil Biology And Fertility A Handbook Of Methods Edited By Jm. Anderson And Js. Ingram. CAB International.
Chicago-viite (17. p.)Tropical Soil Biology And Fertility A Handbook Of Methods Edited By Jm. Anderson And Js. Ingram. CAB International, 1993.
MLA-viite (8. p.)Tropical Soil Biology And Fertility A Handbook Of Methods Edited By Jm. Anderson And Js. Ingram. CAB International, 1993.
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