Subtitle: Volume I: Southwestern Zaire + Volume II: Eastern Zaire Author: D. BIEBUYCK Material Type: general or thematic Work Publisher: University of California Press, Berkeley and Los Angeles (california) 1985 / 1986. Bound with editor binding, dust jacket in good condition illustrated color, in-8, 18.5 x 26 cm, ISBN 0-520- 05210-2 / 0-520-05211-0 Content: 314…