TY  - BOOK
AU  - Aswathanarayana, U.
TI  - Natural resources development methodologies
U1  - 333 
PY  - 2006///
CY  - Hyderabad
PB  - BS Publications
KW  - Sustainability in resource management
KW  - Water resources
KW  - Soil resources
KW  - Mineral resources
ER  -