Dr.JB Lal
Tropical silviculture- new imperatives:new systems Dr.JB Lal - Dehra Dun International book distributors 2003 - 137
8B1,2&3
Forestry over the eyars from sustained yield to sustainable management, Traditional systems of silviculture, new imperatives of silviculture, new systems of silviculture
634.953 634.953 / TR
Tropical silviculture- new imperatives:new systems Dr.JB Lal - Dehra Dun International book distributors 2003 - 137
8B1,2&3
Forestry over the eyars from sustained yield to sustainable management, Traditional systems of silviculture, new imperatives of silviculture, new systems of silviculture
634.953 634.953 / TR