Rajkumar, Y. I. (2015). Martial arts and traits in South Travancore. Sarup Book Publishers.
Παραπομπή Chicago StyleRajkumar, Y. Immanuel. Martial Arts and Traits in South Travancore. New Delhi: Sarup Book Publishers, 2015.
Παραπομπή MLARajkumar, Y. Immanuel. Martial Arts and Traits in South Travancore. Sarup Book Publishers, 2015.
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