Plant life in West Africa /
Lawson, George W.
Plant life in West Africa / G.W. Lawson. - 2nd ed. - Accra : Ghana Universities Press, 1985 [i.e. c1986] - viii, 138 p. : ill. ; 21 cm.
Plant life in West Africa / G.W. Lawson. - 2nd ed. - Accra : Ghana Universities Press, 1985 [i.e. c1986] - viii, 138 p. : ill. ; 21 cm.