Torthaí cuardaigh - "Problem books in mathematics."
Topaicí molta laistigh de do chuardach.
Topaicí molta laistigh de do chuardach.
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1
Pell's equation
Foilsithe / Cruthaithe 2003“…Problem books in mathematics.…”
An electronic book accessible through the World Wide Web; click to view
Leictreonach Ríomhleabhar