TY  - BOOK
AU  - Troeh Frederick
AU  -  Thompson Louis M
TI  - Soils and soil fertility
SN  - 9788126517879 (pbk)
U1  - J:1, P5-;1 
PY  - 2005///
CY  - New Delhi
PB  - Wiley      
KW  -  Soil erosion
KW  -  Soil Fertility
KW  -  Soil mechanism
KW  - Agriculture
N1  - Includes bibliographical references.; Appendix 437-439p.; Glossary 441-468p.; Index 469-489p
ER  -