Comptroller and Auditor General of India. (1982). Report of the comptroller and auditor general of India for the year 1980-81: Union government (posts and telegraphs). Controller of publications.
Trích dẫn kiểu ChicagoComptroller and Auditor General of India. Report of the Comptroller and Auditor General of India for the Year 1980-81: Union Government (posts and Telegraphs). Delhi: Controller of publications, 1982.
Trích dẫn MLAComptroller and Auditor General of India. Report of the Comptroller and Auditor General of India for the Year 1980-81: Union Government (posts and Telegraphs). Controller of publications, 1982.
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