Multipurpose tree species in Sri Lanka MPTS for natural resource management proceedings
Gunasena, H.P.M.
Multipurpose tree species in Sri Lanka MPTS for natural resource management proceedings - 1994 - ix,288,tables - Natural resource management Forestry Alley cropping Soil conservation Water conservation Sri Lanka = Multipurpose tree species in Sri Lanka
M
B
P 2864
575.3/.7(548.7)MUL
Biological sciences
575.3/.7(548.7)
Multipurpose tree species in Sri Lanka MPTS for natural resource management proceedings - 1994 - ix,288,tables - Natural resource management Forestry Alley cropping Soil conservation Water conservation Sri Lanka = Multipurpose tree species in Sri Lanka
M
B
P 2864
575.3/.7(548.7)MUL
Biological sciences
575.3/.7(548.7)