BEACHY, John A.
Abstract algebra - 3rd ed. - Illinois Waveland Press 2006 - xxii, 484 p.
9781577664437
Abstrat algebra
512.02 / BEA
Abstract algebra - 3rd ed. - Illinois Waveland Press 2006 - xxii, 484 p.
9781577664437
Abstrat algebra
512.02 / BEA