Keralavarma Valia Koithampuran & Ramakrishna Pillai Poovattoor. (1993). Yamapranama satakam. Anitha.
Chicago Edition CitationKeralavarma Valia Koithampuran and Ramakrishna Pillai Poovattoor. Yamapranama Satakam. Thiruvananthapuram: Anitha, 1993.
MLA Edition CitationKeralavarma Valia Koithampuran and Ramakrishna Pillai Poovattoor. Yamapranama Satakam. Anitha, 1993.
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