by Eastin I.L, Addae Mensah A, de Graft Yartey J
Published in Unasylva (1992)

by Eastin I.L, Addae Mensah A, de Graft Yartey J
Published in Unasylva (1992)

by DARKWA, N.A, DE-GRAFT YARTEY, J, SEKYERE, D, DERKYI, N.S.A
Year of Publication 01.01.2003

by Eastin, I.L. (Washington Univ., Seattle (USA). College of Forest Resources), Addae-Mensah, A, de-Graft Yartey, J
Published in Unasylva (FAO) (1992)