Prasad Rao,J A V. (2002). Annual Report 2001-2002(CTRI). Central Tobacco Research Institute.
Chicago Style aipamenaPrasad Rao,J A V. Annual Report 2001-2002(CTRI). Andhra pradesh: Central Tobacco Research Institute, 2002.
MLA aipamenaPrasad Rao,J A V. Annual Report 2001-2002(CTRI). Central Tobacco Research Institute, 2002.
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