Mirjam Schiffer. (2001). Firm size and the business environment: Worldwide survey results. Washignton DC: The World Bank.
Chicago Style aipamenaMirjam Schiffer. Firm Size and the Business Environment: Worldwide Survey Results. Washignton DC: The World Bank, 2001.
MLA aipamenaMirjam Schiffer. Firm Size and the Business Environment: Worldwide Survey Results. Washignton DC: The World Bank, 2001.
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