TY - `CONF` TI - Images of an era : the American poster 1945 - 75 ; [November 21, 1975 - January 4, 1976, Corcoran Gallery of Art, Washington DC ... May 22 - June 31, 1976, Grey Art Gallery and Study Center New York University] PB - National Coll. of Fine Arts, Smithsonian Inst. C1 - Washington, DC C2 - 1975 LA - eng SP - 20, 257 S. KW - USA / Plakat / Geschichte 1945-1975 CN - 76 B 3980 AN - UBHD-1046493 ER -