共 42 条
[1]
Acheampong E, 2003, THESIS
[2]
Agyeman V. K., 2003, Unasylva (English ed.), V54, P40
[3]
Agyeman V.K., 2006, ARBORVITAE, V31, P6
[4]
Amisah S., 2009, Journal of Applied Sciences and Environmental Management, V13, P5
[5]
[Anonymous], 2005, MARE PUBLICATION SER
[6]
[Anonymous], 1996, IIED Forestry and Land Use Series
[7]
Appiah M, 2003, THESIS
[8]
Bene J.G., 1977, TREES FOOD PEOPLE LA