TY  - BOOK
AU  - Brady,Nyle C.
TI  - The nature and properties of soils
SN  - 8120309693
AV  - S591 .B82 1996
U1  - 631.4 
PY  - 1995///
CY  - New Delhi
PB  - Prentice Hall India
KW  - Soil
KW  - Organisms of the soils
ER  -