Kesava Pillai K C. (2013). Jyothisha gurubhoothan (28th ed.). Vidyarambham Publishers.
Dyfyniad Arddull ChicagoKesava Pillai K C. Jyothisha Gurubhoothan. 28th ed. Alappuzha: Vidyarambham Publishers, 2013.
Dyfyniad MLAKesava Pillai K C. Jyothisha Gurubhoothan. 28th ed. Vidyarambham Publishers, 2013.
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