. . . _:gPJmDRik1167 . _:gPJmDRik1167 "cy_plus_roman_steps_i_ii_iii_iv_v". . "http://collections.sfmoma.org/OBJ25834.htm". . . . . . "Source: Freebase - The World's database". _:gPJmDRik1167. "Cy + Roman Steps (I, II, III, IV, V)"@en. . . . . "1952".