na INLIS000000000011819 Ind 0010-1118011819 Petunjuk teknis fisika tanah dan konservasi tanah CENTRE FOR SOIL AND AGROCLIMATE RESEARCH. Tim Kelti Konservasi Tanah dan Air Centre for Soil and Agroclimate Research Centre for Soil and Agroclimate Research Bogor Centre for Soil and Agriclimate Research 1995 6 p. ; 30 cm. 6 p. ; 30 cm. 631.41CENP 631.41 SOIL CHEMICOPHYSICAL SOIL CONSERVATION 273/D/98