Blyth,, T. S
Sets, relations and mappings / T. S. Blyth, E. F. Robertson
Sets, relations and mappings / T. S. Blyth, E. F. Robertson
. - Cambridge : Cambridge University Press, 1984
. - 97 p. 21 cm
. - (Algebra through practice; 1))
0-521-27285-8 (Brochado)
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