PETER F. M. MCLOUGHLIN (Ed.). African Food Production Systems: Cases and Theory. Pp. x,318. Baltimore: Johns Hopkins Press,1970. $12.50. HAROLD K. SCHNEIDER. The Wahi Wanyaturu: Economics in an African Society. Pp. xi,180. Chicago: Aldine Publishing,1970. $6.95

PETER F. M. MCLOUGHLIN (Ed.). African Food Production Systems: Cases and Theory. Pp. x,318. Baltimore: Johns Hopkins Press,1970. $12.50. HAROLD K. SCHNEIDER. The Wahi Wanyaturu: Economics in an African Society. Pp. xi,180. Chicago: Aldine Publishing,1970. $6.95