Current Approaches to African Linguistics (Vol. 5) Paul Newman Robert D. Botne eds. Publications in African Languages and Linguistics, 8. Dordrecht/ Providence: Foris Publications, 1989. 266 pp. $60.00 (paper) Current Approaches to African Linguistics (Vol. 6) lsabelle Haik Laurice Tuller eds. Publications in African Languages and Linguistics, 9. Dordrecht/ Providence: Foris Publications, 1989. 336 pp. $40.00 (paper)