TY  - BOOK
AU  - Singh, Surendra, ed.
AU  - Tiwari, B K, ed.
TI  - Ecorestoration of degraded hills
SN  - 8190044710
CY  - Shillong
KW  - Ecorestroration
KW  - Environmental degradation
KW  - Environmental policy
KW  - Environmental protection
KW  - Wild life preservation
ER  -