THE ECONOMIC SOCIETY OF SOUTH AFRICA

• Book ID: 114935769
• Publisher: John Wiley and Sons
• Year: 1959
• Tongue: English
• Weight: 53 KB
• Volume: 27
• Category: Article
• ISSN: 0038-2280
• DOI: 10.1111/j.1813-6982.1959.tb01830.x