Books by Jean-Michel Onana
Red Data Book of the Flowering
Red Data Book of the Flowering Plants of Cameroon
Plants of Bali Ngemba Forest R
Plants of Bali Ngemba Forest Reserve, Cameroon
Plants of Kupe, Mwanenguba and
Plants of Kupe, Mwanenguba and the Bakossi Mountains, Cameroon
Plants of Mount Oku and the Ij
Plants of Mount Oku and the Ijim Ridge, Caneroon