Kusnetzov, D., & Raman KK. (1974). Kemikkal Enjiniyarinnu. State Institute of Languages.
Chicago Style aipamenaKusnetzov, D., and Raman KK. Kemikkal Enjiniyarinnu. Trivandrum: State Institute of Languages, 1974.
MLA aipamenaKusnetzov, D., and Raman KK. Kemikkal Enjiniyarinnu. State Institute of Languages, 1974.
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