TY  - BOOK
AU  - Royle J F
TI  - Essay on the Production Resources of India
U1  - 339.4954 Roy/Ess 
PY  - 1840///
CY  - London
PB  - H. Allen and Co.
KW  - Conservation of national Resources
N1  - B
UR  - https://granthsanjeevani.com/jspui/handle/123456789/35280
ER  -