SHANTI NARAYAN. (1970). Elements of elementary algebraic structures. S. Chand.
Chicago-čujuhus (17. p.)SHANTI NARAYAN. Elements of Elementary Algebraic Structures. Delhi: S. Chand, 1970.
MLA-čujuhus (9. p.)SHANTI NARAYAN. Elements of Elementary Algebraic Structures. S. Chand, 1970.
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