Black, I., & Barwell, I. (1990). Transport management: Material for management training in agricultural cooperatives : trainer's manual (2nd rev. ed. / revised by Ian Barwell.). MATCOM, International Labour Office.
Cita Chicago Style (17a ed.)Black, Ian, y Ian Barwell. Transport Management: Material for Management Training in Agricultural Cooperatives : Trainer's Manual. 2nd rev. ed. / revised by Ian Barwell. Geneva: MATCOM, International Labour Office, 1990.
Cita MLA (9a ed.)Black, Ian, y Ian Barwell. Transport Management: Material for Management Training in Agricultural Cooperatives : Trainer's Manual. 2nd rev. ed. / revised by Ian Barwell. MATCOM, International Labour Office, 1990.
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