TY  - BOOK
AU  - Pirta, Raghubir Singh
TI  - Ecology and human well-being : natural and society in Himachal Pradesh
SN  - 9788175413542
U1  - 333.7 PIR 
PY  - 2007///
CY  - Delhi, India
PB  - Shipra Publications
N1  - includes index
ER  -