TY - GEN AU - Roberts, Richard L., ED - American Council of Learned Societies. TI - Warriors, merchants, and slaves: the st ate and the economy in the Middle Niger Valley, 1700-1914 PY - 1987/// CY - Stanford, Calif. PB - Stanford University Press KW - Mali KW - Economic conditions KW - Niger River Valley KW - History N1 - Originally presented as the author's thesis, University of Toronto, 1978; Includes bibliographical references and index; Electronic text and image data; Ann Arbor, Mich.; University of Michigan, Michigan Publishing; 2006; Includes both TIFF files and keyword searchable text; ([ACLS Humanities E-Book]); Mode of a ccess: Intranet; This volume is made possible by a grant from the An drew W. Mellon Foundation UR - htt p://hdl.handle.net/2027/heb.02662 ER -