John Waterbury. North for the Trade: The Life and Times of a Berber Merchant. Pp. xv,226. Berkeley: University of California Press,1972. $10.75. IAN CLEGG. Workers' Self-Management in Algeria. Pp. 249. New York: Monthly Review Press,1972. $8.95. Paperbound,$2.95

John Waterbury. North for the Trade: The Life and Times of a Berber Merchant. Pp. xv,226. Berkeley: University of California Press,1972. $10.75. IAN CLEGG. Workers' Self-Management in Algeria. Pp. 249. New York: Monthly Review Press,1972. $8.95. Paperbound,$2.95