TY  - BOOK
AU  - Khanna, L.S.
TI  - Principle and practice of Silviculture
SN  - 8185933014
U1  - 634.95 21st ed
PY  - 1977///
CY  - Dehradun
PB  - Khnna Bandhu
KW  - silviculture
KW  - forest protection
KW  - forest types
KW  - natural regeneration
ER  -