Koccunarayanan, T. (1971). Juniyar teknikkal ganitam. State Institute of Languages.
Chicago Edition CitationKoccunarayanan, TK. Juniyar Teknikkal Ganitam. Trivandrum: State Institute of Languages, 1971.
Deismireacht MLAKoccunarayanan, TK. Juniyar Teknikkal Ganitam. State Institute of Languages, 1971.
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