TY  - BOOK
AU  - Kumaraswamy, K, ed.
TI  - Sustainable development of natural resources
U1  - 333.70954 K96S 
PY  - 2018///
CY  - New Delhi
PB  - R K Books
N1  - 3392 02/01/2019 RK19/3135 02/02/2019 Main Budget
ER  -