TY  - BOOK
AU  - Ramadhar Singh
AU  -  K.V. Rao R.M. Singh  D.K. Singh
TI  - Draiange Technologies for Enhancing Agricultural Productivity in Verttisols
U1  - 631.62 
PY  - 2006///
CY  - Bhopal
PB  - Central Institute of Agricultural Engineering
ER  -