TY - BOOK AU - Shechambo, Fanuel C. TI - The transaction cost approach and its relevance in agricultural marketing analysis AV - IRA PAM H62.5.T3D3 No.90.2 PY - 1990/// CY - Dar es Salaam PB - Institute of Resource Assessment, University of Dar es Salaam KW - Farm produce KW - Marketing KW - Produce trade N1 - Includes bibliographical references ER -