Home Publications & Data Book Ndjanssang (Ricinodendroni heudelotii): Manual for extension workers and farmers author(s) Tchoundjeu, Z. published in2006 original file download full citation Tchoundjeu, Z.; Atangana, A.R. (2006) Ndjanssang (Ricinodendroni heudelotii). 20 p. ISBN: 978-0-85432-835-2, ISBN: 0-85432-835-1