Tropical soil biology and fertility:; a handbook of methods edited by J. M. Anderson and J. S. I. Ingram - 2nd ed. - UK CAB International 1993 - xv, 221p.: ill.; 28cm. ISBN: 0851988210 Subjects--Topical Terms: Soil Biology-Tropical ConditionsSoil Fertility-Tropics Dewey Class. No.: 631.40202 / AND