TY - BOOK AU - Houtkamp,John A. AU - Lean,H.L.vander TI - Commodity auctions in tropical Africa: a survey of the African tea, tobacco and Coffee auctions SN - 9054480157 PY - 1993/// CY - Leiden, The Netherlands PB - African Studies Centre KW - Commodity exchanges KW - Africa, Sub-Saharan KW - Tea trade KW - Coffee industry KW - Tobacco, industry N1 - Includes bibliographical references; Closed access ER -