TY - GEN AU - BRADY, NYCLE C TI - NATURE AND PROPERTIES OF SOILS U1 - 631.4 BRA/NA CY - NEW DELHI, PRENTICE-HALL OF INDIA KW - PHYSICAL PROPERTIES OF MINERAL SOILS KW - SOIL AIR AND SOIL TEMPERATURE KW - SOIL FORMATION,CLASSIFICATION,AND SURVEY KW - SOILS AROUND US ER -