Liulevicius, Arunas The factorization of cyclic reduces powers by secondary cohomology operations by Arunas Liulevicius - Providence, Rhode Island American Mathematical Society 1962 - 112 p 24 cm - Seria Memoirs of the American Mathematical Society Nr. 42 . Contine bibliogr Subjects--Topical Terms: Algebra omologicaCoomologie Dewey Class. No.: 512.5