Vanidevi, C. K., & Thankam, P. V. (1974). Paramparyam. State Institute of Languages.
Dyfyniad Arddull ChicagoVanidevi, C K., and P V. Thankam. Paramparyam. Trivandrum: State Institute of Languages, 1974.
Dyfyniad MLAVanidevi, C K., and P V. Thankam. Paramparyam. State Institute of Languages, 1974.
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