Szpyra, Jolanta. The phonology-morphology interface : cycles, levels, and words / Jolanta Szpyra. - London ; Routledge, 1989. - xiii, 270 p. : - Croom Helm linguistics series. . ISBN: 0415003075 : Subjects--Topical Terms: Grammar, Comparative and general Dewey Class. No.: 415 / Ph