Gopalakrishna D. (2022). A Study Of Managerial Economics (4th.). Himalaya Publishing House Pvt. Ltd.
Lua i Stíl Chicago (17ú heag.)Gopalakrishna D. A Study Of Managerial Economics. 4th. Mumbai: Himalaya Publishing House Pvt. Ltd, 2022.
Lua MLA (9ú heag.)Gopalakrishna D. A Study Of Managerial Economics. 4th. Himalaya Publishing House Pvt. Ltd, 2022.
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