Roubik, David W. (1951-)

Ecology and natural history of tropical bees / by: Roubik, David W. (1951-) (書目-語言資料,印刷品)

Pollination ecology and the rain forest : = Sarawak studies / by: Karim, Abang A. Hamid, (1981-); Roubik, David W. (1951-); Sakai, Shoko. (書目-語言資料,印刷品)