Chakraborti, A. M. (1974). The Joint sector. Institute of Company Secretaries of India.
Lua i Stíl Chicago (17ú heag.)Chakraborti, A. M. The Joint Sector. New Delhi: Institute of Company Secretaries of India, 1974.
Lua MLA (8ú heag.)Chakraborti, A. M. The Joint Sector. Institute of Company Secretaries of India, 1974.
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