Papputty,K. Jyothishavum jyothissasthravum. Kerala sasthra sahithya parishath.
シカゴスタイル引用形Papputty,K. Jyothishavum Jyothissasthravum. Kerala sasthra sahithya parishath.
MLA引用形式Papputty,K. Jyothishavum Jyothissasthravum. Kerala sasthra sahithya parishath.
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