TY  - BOOK
AU  - Derry , R.L.
ED  - Bihar. Forest Department. Porahat Division.
TI  - Revised working plan for the reserved and protected forests of the Porahat Division, Bihar 1943-44 to 1952-53
U1  - WP 634.928309541216 21st ed.
PY  - 1949///
CY  - Bihar
PB  - Bihar Government Press
KW  - Forest management
KW  - Forests and forestry
KW  - Porahat Division (India)
ER  -